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liubo4ka [24]
3 years ago
5

Question 2 (1 point)

Chemistry
1 answer:
babunello [35]3 years ago
7 0

Answer:

o and cl

Explanation:

metals and nonmetals tend to form ionic bonds

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Determine Δngas for each of the following reactions:(b) 2H₂(g) + O₂(g) ⇄ 2H₂O(l)
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Δngas = 0 - (2 +1)

           = -3

<h3>What is Δngas?</h3>

The number of moles of gas that move from the reactant side to the product side is denoted by the symbol ∆n or delta n in this equation.

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<h3>Definition of equilibrium</h3>

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What happens if a cell is unable to get rid of its waste?
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8 0
4 years ago
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When a 4.2 gram sample of mercury (Il) oxide, HgO is decomposed into its elements by •
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Hg = (3.2 : 4.2) x 100% = 76.19%

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