I NEED EL HELP PLEASE
Question 1 options:
molarity
molality
Que...
Chemistry, 24.02.2021 23:10 mirellaenriquez5529
I NEED EL HELP PLEASE
Question 1 options:
molarity
molality
Question 2 options:
molarity
molality
Answers: 3
Chemistry, 22.06.2019 14:50
Given the following information: mass of proton = 1.00728 amu mass of neutron = 1.00866 amu mass of electron = 5.486 × 10^-4 amu speed of light = 2.9979 × 10^8 m/s calculate the nuclear binding energy (absolute value) of 3li^6. which has an atomic mass of 6.015126 amu. j/mol.
Answers: 2
Chemistry, 22.06.2019 19:00
Avolleyball player hit a ball with a mass of 0.25 kg. the average acceleration of the ball is 15.5 m/s². how much force did the volleyball player apply to the ball? 62.0 n 3.87 n 62.0 m/s² 3.87 m/s²
Answers: 2
Chemistry, 24.06.2019 00:00
Sodium azide is a substance that can be used to inflate airbags.an electrical impulse causes the sodium azide to decompose,producing elemental sodium and nirtogen gas.write the balanced chemical equation for this reaction. plzzz
Answers: 1
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