subject
Chemistry, 07.09.2021 08:20 AnkitDavid1616

Milk of magnesia contains magnesium hydroxide. Analysis of any pure sample of magnesium hydroxide shows that it consist of 41.7% Mg, 54.9% O, and 3.4 % H by mass. This information represents the Law of ?

ansver
Answers: 3

Another question on Chemistry

question
Chemistry, 22.06.2019 08:30
The characteristic of two different types of reactions are shown below. reaction a: electrons are gained by the atoms of an element. reaction b: protons are lost by the atom of and element. which statement is true about the atoms of the elements that participate in the two reactions? a: their identity changes in both reaction a and b. b: their identity changes in reaction a but not b. c: their identity changes in reaction b but not a. d: their identity remains the same.
Answers: 1
question
Chemistry, 22.06.2019 13:30
Mary is conducting an experiment on how pollution affects plant growth. how can she ensure that her data are reliable?
Answers: 3
question
Chemistry, 22.06.2019 14:00
8.98 dm3 of hydrogen gas is collected at 38.8 °c. find the volume the gas will occupy at -39.9 °c if the pressure remains constant.
Answers: 3
question
Chemistry, 23.06.2019 04:40
Temperature is defined as a. the equivalent of heat. b. a measure of the average kinetic energy of the individual atoms or molecules composing a substance. c. how hot or cold it is. d. the total kinetic energy of the atoms or molecules composing a substance. e. none of the above is correct.
Answers: 1
You know the right answer?
Milk of magnesia contains magnesium hydroxide. Analysis of any pure sample of magnesium hydroxide sh...
Questions
question
Mathematics, 30.07.2019 19:30
Questions on the website: 13722367