Answer:
c MgO
Explanation:
product is located after the reaction arrow
Answer:
Isotopes of bromine have same chemical properties because they have same number of electrons.
Isotopes have only different number of mass that does not affect it's chemical properties too much.
Two factors determine whether a substance is a solid, a liquid, or
a gas:
<span>
1) The kinetic energies of the particles (atoms, molecules, or ions) that
make up a substance. Kinetic energy tends to keep the particles moving
apart.<span>
'
2) The attractive inter molecular forces between particles that tend to draw
the particles together.</span></span>
<span />
Answer:
Net: 1N
Explanation:
1.) Net:1N, direction: left
2.) Net: 1N, direction: down
3.) Net: 0N, no motion
4.) Net: 1N, direction: up
5.) Net: 1N, direction: up
A's order is 1 . Bs order is 1. Overall rxn order is 2
