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What happens when you heat Calcium Carbonate?

First can you tell me what kind of reaction is this reaction? Thermal decomposition Secondly can you tell me the products of this reaction and have a go writing the formulae? CaCO 3 -> CaO + CO 2
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Answered by Kyle P. Chemistry tutor
6988 Views

Explain how smoking can increase blood pressure?

There are two main reasons that smoking can increase blood pressure: Cigarette smoke contains nicotine which, once inhaled, can enter the bloodstream and cause the release of adrenaline which increases the h...
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Answered by Oliver H. Biology tutor
8138 Views

What is theft?

Theft can be found in S.1 Theft Act 1968. It is when someone 'dishonestly appropriates property belonging to another with the intention to permanently deprive'. It can be split into the actus reus (appropria...
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Answered by James K. Law tutor
3109 Views

What is cash flow?

Cash flow describes the movement of cash into and out of a business. The cash INFLOW is the money coming into a business, where as the cash OUTFLOW is the money flowing out of a business. Cash flow is not pr...
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2864 Views

What are the advantages of doing business as a sole trader?

In answering this question, a few things must be taken into consideration. FIrstly, the question clearly asks for the advantages of being a sole trader. This means that any time wasted in explaining a disadv...
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3014 Views