Chemistry, 11.06.2020 16:57 Powerhickory1313
Select all that apply to the property of hardness.
Hardness is indicative of the strength of chemical bonds between elements.
Hardness is determined through a complicated process that requires expensive instruments.
Hardness is a physical property
Diamond can scratch quartz.
Friedrich Mohs developed the standard hardness scale.
Answers: 2
Chemistry, 21.06.2019 18:30, Thomas7785
Two things that biomedical has invented or innovated
Answers: 1
Chemistry, 23.06.2019 03:00, draveon6925
Achemical equilibrium between gaseous reactants and products is shown. n2(g) + 3h2(g) ⇌ 2nh3(g) how will the reaction be affected if the pressure on the system is increased? it will shift toward the reactant side as there is lower pressure on the reactant side. it will shift toward the product side as there is higher pressure on the product side. it will shift toward the reactant side as there are a greater number of moles of gas on the reactant side. it will shift toward the product side as there are a fewer number of moles of gas on the product side.
Answers: 2
Select all that apply to the property of hardness.
Hardness is indicative of the strength of chemic...
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