The answer is <span>There will be a shift toward the reactants.
</span>To solve this problem, it is necessary to understand Le Chatelier's principle. According to the principle, if a chemical reaction undergoes changes in conditions, the chemical equilibrium will shift in order to undo the effects. In the reaction <span>N2 (g) + 3H2 (g) </span>⇄<span> 2NH3 (g), when hydrogen gas is added to the reaction mixture, the concentration of chemicals will increase in the mixture. The system will try to decrease the concentration by removing H2, so the equilibrium will be shifted toward the reactants.</span>
The pair of alleles would be heterozygous
Basalt is an example of what extrusive rock.
<h3>Explanation:</h3>
Extrusive igneous rocks form when magma reaches the Earth's surface a volcano and cools quickly. Most extrusive (volcanic) rocks have small crystals. Examples include basalt, rhyolite, andesite, and obsidian.
Answer:
it can get caught in equipment, catch fire or fall into chemicals
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Layers of fossils in pillars, the rock covering them is dated and we get an exact time of each layer.