Chemistry, 06.09.2019 22:30 Heavenleigh302
This is the chemical formula for talc (the main ingredient in talcum powder): mg3(sios), (oh)2 an analytical chemist has determined by measurements that there are 22. moles of oxygen in a sample of talc. how many moles of hydrogen are in the sample? round your answer to 2 significant digits. 1 mol x 6 ?
Answers: 2
of talc
of hydrogenAnother question on Chemistry
Chemistry, 21.06.2019 20:30
Which sentence best describes the formation of igneous rock? a- lava on the surface dries up and makes arock b_melted rocks cools and forms crystals c_rocks under tremendous heat and pressure d_magma is melted rock underground
Answers: 1
Chemistry, 21.06.2019 22:30
What are the charges of the subatomic particles by choosing the answer from the drop down menu. protons have a (+1,0,or-1). (protons,neutrons,electrons) have a 0 charge. 3.) electrons have a (+1,0,-1)
Answers: 2
Chemistry, 22.06.2019 00:10
Select the correct answer. which phrase correctly describes temperature? o a. average rotational kinetic energy of the particles in an object o b. average energy of the particles in an object c. average translational kinetic energy of the particles in an object od. all energy possessed by the particles in an object
Answers: 1
You know the right answer?
This is the chemical formula for talc (the main ingredient in talcum powder): mg3(sios), (oh)2 an a...
Questions
Spanish, 20.06.2021 02:20
Mathematics, 20.06.2021 02:20
Mathematics, 20.06.2021 02:20
Computers and Technology, 20.06.2021 02:20
History, 20.06.2021 02:20
Mathematics, 20.06.2021 02:20
Mathematics, 20.06.2021 02:20
Mathematics, 20.06.2021 02:20
Chemistry, 20.06.2021 02:20
Mathematics, 20.06.2021 02:20
