Chemistry, 21.11.2020 04:20 hannahgracew12

A rock can get polished from water running over it? A. in between other rocks
B. in a river
C. On top of a mountain
D. Under a sidewalk

Answers: 3

Show answers

Other questions on the subject: Chemistry

Chemistry, 21.06.2019 14:30, Staceyrycz2772

Which is true of the reactants in this displacement reaction? fe + 2hcl fecl2 + h2 a. the reactants are located to the left of the arrow in the chemical equation. b. the reactants contain 1 iron atom, 2 hydrogen atoms, and 1 chlorine atom. c. the reactants are the atoms, molecules, or compounds formed in the reaction. d. the reactants have the same physical and chemical properties as the products.

Answers: 1

continue

Chemistry, 21.06.2019 22:30, anrs14

Each of the following compounds contains a metal that can exhibit more than one ionic charge. provide systematic names for each of these compounds. (a) cr(clo3)6 (b) mo(cn)6 (c) cr2(so3)3 (d) v(clo2)2 (e) v(cn)5 (f) os(clo2)4

Answers: 3

continue

Chemistry, 22.06.2019 12:30, meghan2529

The melting point of sulfur is 115 °c and its boiling point is 445 °c. what state would sulfur be in at 200 °c?

Answers: 1

continue

Chemistry, 22.06.2019 17:30, latezwardjr15

In a heat of an engine, if 700 j enters the system, and the piston does 400 j of work what is the final internal (thermal) energy of the system if the initial energy is 1,500 j

Answers: 2

continue

You know the right answer?

A rock can get polished from water running over it? A. in between other rocks
B. in a river...