What is a mineral used in making fertillizer
1. silver
2. silica
3. tin
4. g...
Chemistry, 08.11.2019 02:31 angelolucero146
What is a mineral used in making fertillizer
1. silver
2. silica
3. tin
4. gypsum
Answers: 1
Chemistry, 22.06.2019 23:30
The density of the solid phase of a substance is 0.90 g/cm3 and the density of the liquid phase is 1.0 g/cm3. a large increase in pressure will a. lower the freezing point b. raise the freezing point c. lower the boiling point d. raise the triple point e. lower the triple point
Answers: 1
Chemistry, 23.06.2019 01:30
Witch two conditions can limit the usefulness of the kinetic molecular theory in describing gas behavior?
Answers: 2
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
Chemistry, 23.06.2019 06:30
Acertain atom has 22 protons and 19 electrons. this atom loses an electron. the net charge on the atom is now 4+1+01-4-. if this same atom with 22 protons and 19 electrons were to gain 3 electrons, the net charge on the atom would be 3+2+02-3-.
Answers: 1
Mathematics, 15.04.2021 04:30
Mathematics, 15.04.2021 04:30
History, 15.04.2021 04:30
Mathematics, 15.04.2021 04:30
History, 15.04.2021 04:30
Mathematics, 15.04.2021 04:30
Mathematics, 15.04.2021 04:30
Mathematics, 15.04.2021 04:30
Mathematics, 15.04.2021 04:30