Molarity=moles/liter
molarity=43/0.64
molarity=67.19moles/litre
Answer:
a.the smallest building blocks of matter
Explanation:
because atoms are the smallest building blocks of matter.
<span>Equation:2H2(g) + O2(g) → 2H2O(g)
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Smaller container means less volume, and the molecules will hit the walls of the container more frequently because there's less space available and the pressure will go up. I guess this would mean that the side with fewer moles would be favored as a result. We count the number of moles on the reactants and products and find that there are fewer moles on the product side, so I guess this would favor the product formation.
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Answer:
Oxygen, it's supposed to have six valenge electrons.
Explanation:
Count the dots on the oxygen atom, you'll see seven, but there's supposed to be six.
there are 6 moles of oxygen in Zn(No3)2