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irinina [24]
3 years ago
11

Compare and contrast elements and compunds

Chemistry
1 answer:
Firdavs [7]3 years ago
3 0

Answer:

The similarity is that Elements and Compunds exist in stable form because of the bonds formed between their atoms. The difference is that an element is a material that consists of a single type of atom and a compound consists of two or more types of elements held together by covalent or ionic bonds.

Explanation: Google

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Answer:

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Explanation:

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2 years ago
A student prepares a weak acid solution by dissolving 0.2000 g HZ to give 100. mL solution. The titration requires 33.5 mL of 0.
nexus9112 [7]

Answer:

a)M=0.20/(0.335*0.1025)= 0.20/ 0.034 = 5.88 g/mol

b) if 0.100g is used instead of 0.200g

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Explanation:

0.2000 gHZ gives  100ml acid solution

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mass = 0.200 gHZ

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therefore molar mass = mass / moles

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if 0.100g is used instead of 0.200g

M = 0.1 / 0.034 = 2.94  hence the molar mass will be too low

3 0
2 years ago
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Answer:

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Explanation: I think this is what you are looking for. Hope this helps.

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7?

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