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pantera1 [17]
2 years ago
14

Which is a gas at room temperature?

Chemistry
2 answers:
dalvyx [7]2 years ago
8 0

Answer:

Several of the nonmetals are gases in their elemental form. Elemental hydrogen (H, element 1), nitrogen (N, element 7), oxygen (O, element 8), fluorine (F, element 9), and chlorine (Cl, element 17) are all gases at room temperature, and are found as diatomic molecules (H2, N2, O2, F2, Cl2).

Explanation:

klemol [59]2 years ago
3 0

Answer: B

Explanation:

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Balance the following H2 SO4 + NaOH ==== NaSO + H2O​
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Answer:

H2SO4 + 2NaOH --->   Na2SO4 + 2H2O

Explanation:

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4 0
3 years ago
Which one of the following statements is NOT
Pie

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4 0
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