How many moles of KNO3 are in 500 mL of 2.0 M KNO3?
___ mol KNO3...
Answers: 1
Chemistry, 22.06.2019 10:30
Rocks, as they are compressed, begin forming mountains above the earth's surface when two continental plates converge. the continental crust increases in depth as the mountains grow above. the himalayan mountains formed at a convergent plate boundary in this manner. the rocks are smashed together causing them to due to the intense heat and pressure from the colliding plates and eventually forming rock. a) melt; igneous b) layer; sedimentary c) recrystallize; metamorphic d) melt into the earth's interior; metamorphic
Answers: 1
Chemistry, 22.06.2019 22:00
Scientists often have to deal with numbers that are either very large or very small. for example, the radius of the sun is approximately 696,000 kilometers, while bacterial cells are as small as 1.9 × 10-4 millimeters. express each number in an alternate form.
Answers: 1
Chemistry, 23.06.2019 04:20
The equation below shows a chemical reaction. a + b + heat —> c + d according to the law of conservation of energy, which statement is true? a. the reactants absorb heat because they have less energy than the products. b. the products release heat because they have more energy than the reactants. c. the reactants generate heat because they have more energy than the products. d. the products require heat to form because they have less energy than the reactants.
Answers: 1
Chemistry, 23.06.2019 06:30
Acompound has the molecular formula c3h8. which class of organic compounds does it belong to?
Answers: 1
English, 13.05.2021 20:20
Mathematics, 13.05.2021 20:20
Computers and Technology, 13.05.2021 20:20
Chemistry, 13.05.2021 20:20
Mathematics, 13.05.2021 20:20
Mathematics, 13.05.2021 20:20
Mathematics, 13.05.2021 20:20
Physics, 13.05.2021 20:20
Mathematics, 13.05.2021 20:20
Mathematics, 13.05.2021 20:20
English, 13.05.2021 20:20
Mathematics, 13.05.2021 20:20