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bezimeni [28]
3 years ago
7

Which is an example of a polymer?

Chemistry
1 answer:
iogann1982 [59]3 years ago
4 0

Answer:

A: Cellulose

Explanation:

Cellulose in paper and tree

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Two substances with empirical formula HNO are hyponitrous acid (M = 62.04 g/mol) and nitroxyl (M = 31.02 g/mol).(d) When hyponit
astra-53 [7]

The cis and Trans-forms of hyponitrous acid are given below in the attached document.

Hyponitrous acid has the chemical formula H2N2O2 or HON=NOH. 62.028 g/mol is the molecular weight of it. Additionally, it can take either a trans or cis form. When dry, the trans-hyponitrous acid crystallizes into white, explosive particles. Additionally, it has a half-life of 16 days at 25oC at a pH 1-3 in aqueous solution and is a weak acid (pKa1=7.21, pKa2=11.54). It decomposes into nitrous oxide and water. It is incorrect to think of N2O as the anhydride of H2N2O2. However, even though cis acid is unknown, we can still get its sodium salts.

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5 0
2 years ago
If a body of water has high turbidity levels, what can most likely be concluded?
harina [27]
Unsafe to dono because it’s way too high
6 0
3 years ago
5.98 g of K Al(SO4)2 is equivalent to how many moles?
Rasek [7]

Answer:

Molecular Weight Of KAl(SO4)2 12H2O = 475 G / Mol Molecular Weight Of Al = 27 G / Moles.

Explanation:

HOPE THIS HELPS YOU OUT AND IF IT DID PLS MARK ME AS BRAINIEST

4 0
3 years ago
3. Give three examples of a pure substances
Nadya [2.5K]

Answer:

There will be weight, there will be volume, there will be height

Explanation:

5 0
3 years ago
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if the mass of the logs were 10kg before the fire, what would the mass of the ash, carbon dioxide and water be after the fire
blsea [12.9K]

Answer:

10kg

Explanation:

because matter can not be created or destroyed

4 0
3 years ago
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