Chemistry

Chemistry, 17.07.2019 13:50, priscymtz27

What is the molar mass of mg3(po4)2, a substance formerly used in medicine as an antacid?

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Clinical chemistry math, hemistry math - supplemental instruction molarity is defined as it is designated with the equivalent weight is the molar mass hydrogen or hydroxyl ions. nt is the molar mass of a substance divided by the number of replaceable ex. 1 nh,oh, molar mass = 35.00 g/mol ex.2 ca(oh)2, molar mass = 74.00 g/mol it is designated with the unit normality is defined as

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Chemistry, 06.11.2019 20:31, mmm5398

The mass of a molecule of a substance is its molecular mass (m). molecular mass is measured in universal mass units (u). one universal mass unit (1 u) is approximately the mass of a proton. hydrogen gas has a molecular mass of 2.0158 u. a. type the formula "h2" into the reactants box. what is the molar mass of hydrogen gas, h2? b. what is the relationship between the molecular mass and the molar mass of a substance?

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