Cool Calculations in Chemistry!

Advantages: Very useful, lots of practice questions
Disadvantages: Only in black and white, expensive

...-level course and contains all the information on the types of questions based around calculations. I have looked all over the book and I can't find which specification it is for so I assume the calculations in A-Level chemistry are pretty universal over all the major exams boards. (I am with AQA and the majority of the book is relevant for me.) The book is split into 11 chapters - from chapters containing basic formulae to chapters with more difficult aspects of chemistry. Each chapter has information about calculations including worked examples complete with model answers. This gives information about when you would use these calculations in chemistry as well as showing you how they are done before giving some problems for you to try. There are answers and some worked solutions at the back of the book, which help you check your progress...

bluejules 17.02.2007 · Read review
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Review of Calculations in AS/A Level Chemistry - Jim Clark

Toshiba RD-85 DT

Advantages: Freeview,160GB HDD,appearance,Cost,Ease of Use
Disadvantages: Not Multi Region,Only DVD-R(W) , remote on big side

...PRODUCT INFORMATION Record and store up to 284 hours of television with the Toshiba RD85DT DVD recorder. This comprehensive machine features a huge 160GB capacity hard drive as well as an integrated digital tuner. Planning your viewing and recording is easy thanks to the live electronic programme guide - simply select what you want to record at the touch of a button. You can store your recordings on the hard drive and then transfer them to a DVD to keep. The RD85DT is compatible with a number of formats including DVD-RAM and DVD-R/RW. The recording process is also flexible thanks to Timeslip TV which allows you to watch the beginning of a programme before it has finished recording to the end. Key Features Audio quality Dolby Digital Brand Toshiba Dimensions H6 x W43 x D34cm Hard drive 160GB Model name / number...

Jolley72 12.03.2007 (13.03.2007) · Read review
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Review of Toshiba RD-85 DT

DT8-ing all the way!

Advantages: a very good listen for hard house lovers
Disadvantages: not one of the best euphoria albums

...beyond euphoria is a very good hard house album. for those of you who don't know hard house is a very hard core, hard styling type of dance music which is characterised by a very fast tempo. some people like to call it agressive dance music. i think the choice of tracks for this album and the mixing by DT8 project is brilliant and gives the album an excellent finish. DT8 project have released some of their own songs such as "the sun is shining" and "winter" which were also very good. their track "winter" is also the first track on this album and i love it. infact winter is probably my favourite song on this album. overall my favourite cd is the first but the second is still fantastic. however, there first one has an excellent track called "no one on earth" by above an beyond who have mixed other euphoria albums. another great track is...

marcevans12345 30.03.2006 · Read review
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Review of Beyond Euphoria (Mixed By DT8 Project) - Various Artists

Casio Calculator

Advantages: Good Price, Does that it says it will, Solar powered
Disadvantages: None that i can think of

...I bought this calculator at my local woolworths as i was after a scientific calculator and one that was cheap(i paid under £10 for this one which seemed a good price). The calculator is made by Casio which are a well known brand for making anything from calculators to TV's . The dimensions are 84x155x12mm and it is a light too which is a bonus. The keys are large enough for most people and all the writing is clear on and above the keys. This scientific calculator with has 249 functions (164 scientific functions) - including statistic functions. It is primarily aimed at secondary school student but i reckon it will be fine for almost any function unless you need the functions of a graphic calculator It is solar powered so it doesn't require any batteries in order to function however as with all solar powered products,you just...

matty168 25.09.2007 · Read review
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Review of Casio FX 85 ES

calculating success!

Advantages: Thoroughly useful if you are studying maths!
Disadvantages: It is a little pricey.

...The Casio fx-9750GII is one of the newest releases in the graphical calculator range from casio, as you would expect from such a large brand its almost faultless! The calculator comes standard with a 3 year warrantee which is helpful considering the price! The calculator comes with 64kb RAM and also has a USB port so you can connect it to your computer. If you havent used a Graphical calculator before and you work with more complex maths regularly i would definatly suggest investing in one, and this is a top of the range model. As with most standard scientific calculators it can convert from fractions to decimals, calculate simple and complex multiplications divisions etc.. but as this is graphical it can do just that little bit more, it also has a very clear icon menu. The Icon menu clearly shows each available main function...

ellie4567564 28.10.2009 · Read review
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Review of Casio FX 9750 G II

The perfect calculator

Advantages: Everything
Disadvantages: None really

...I'm aware of the fact that there isn't really much to say about a scientific calculator in a consumer review... however this model of Casio has served me well for so many years and faultlessly that it deserved a couple of lines. I am reviewing the Casio FX-570MS Scientific Calculator, a Button-type battery operated calculator with 401 Functions, 2-Line Display and 10+2 Digits. What's good about it? Well almost everything. Let's see some details. As I said it has a two lines display which is helpful when doing calculations since you can see the previous entry/result in the second line while you're starting a new calculation. It comes with slide-on hard case which protects the side where the screen is but can also be slided backwards so there is no chance to lose the cover. Inside the cover there is, printed, a table...

EVIT 14.11.2008 · Read review
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Review of Casio FX 570

Scientific Calculator

Advantages: Easy to use, reliable, batteries last AGES!
Disadvantages: No solar panel to back up batteries

...I first got this calculator when I was 13 or 14 years old. Our maths teacher told us we needed a scientific calculator and although I already had one, it was different to the one the teacher had. The teacher told us we could buy one through school and this way we would all have the same calculator. Normally it wouldn?t bother me if I was different but in this instance I wanted one the same, as calculations are sometimes worked out slightly differently on different calculators. I love this calculator and have used it happily in many lessons and exams since I first bought it. ~ What is a Scientific Calculator? ~ A scientific calculator is a more complex calculator than the usual calculator you may use. Scientific calculators support mathematical functions such as trigonometry, statistics, algebra and scientific notation. ~ Why...

bluejules 08.07.2007 · Read review
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Review of Casio FX 83 MS

Casio Calculator

Advantages: Functions, colour, 2 way power
Disadvantages: too complex to use

...I bought this calculator for my A level examinations. It is terribly handy, I do a lot of maths and be it calculus, vectors, complex numbers or statistics, this calculator will help you a lot. Not only does it boast 403 functions, and most of the keys look like that should be on a UFOs spaceship, if you read the handbook and know how to access and use the functions it is great. These functions are not ones that allow you to cheat ( sadly :P) but they do provide a good basis to check your answers, which can be very valuable when you have no clue whether you good be right or not. Also it comes with a solar panel, providing two way power, meaning you dont have to be scared about whether it would stop in the middle of an exam....

Babithas 26.06.2009 · Read review
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Review of Casio FX 991 ES

Calculator Chaos

Advantages: None really
Disadvantages: Really confusing to use

...I have to use a calculator at work, so when my old one finally gave up on me, the company I work for supplied me with another - a Casio fx - 85ms. I've had it for about 6 months now and I still have no idea how to use it. The calculator is approximately 15cm by 9 cm and is only 1.5cm thick. It weighs a mere 138g so feels quite light for quite a large calculator. It is two way powered (solar power or 1.5V battery) and comes in a greyish - black plastic. It has a flat cover that can be slid off and on to protect the calculator front when not in use. There is a two-line display that makes it possible to view both the calculation formula and its result at the same time. The Casio fx - 85ms comes with clearly displayed numbers and signs (such as addition, multiplication etc.). It is divided into three main sections. The bottom...

catrinaf 31.10.2005 · Read review
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Review of Casio FX 85MS

Casio the wonder calculator!

Advantages: Reliable, Long battery life and very handy!
Disadvantages: Long mathmatical equation inputting not so good.

...This Casio calculator has been at my side for approximately at least 5years now, and is in more demand now than previous use. I have used this calculator in 3 main areas. 1. General GCSE 2. Chemistry and Biology A-level and now 3. Chemistry degree (first year only so far?) GCSE: Harking back to the good ole days (why are they called the good ole days? Someone please tell me why!) My calculator joined me in my quest of maths at the tender age of 13, where the most advanced calculations it was asked to do was to deal with are such aspects as addition, subtraction, multiplication, division, square roots, powers and bracketed equations. These are the basics of most maths until a level maths, and on these small calculations it doesn?t fail. One would think that if it did it wouldn?t really be a good calculator! (By the way...

JaYmEZ 11.02.2005 · Read review
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Review of Casio FX 85 ES