Which symbol(s) represent SI units for temperature? Check all that apply.

A) °C
B) g
C) K
D) °F
E) L
F) m

How do i complete this electrolysis of water lab? i’m at home, so i don’t have the materials, and the lab didn’t properly work and was incomplete at school.

What are the chemical names of these compounds? ke: mg3n2: reset next

Which statement is true about a catalyst? a: a catalyst decreases the rate of the reaction. b. a catalyst is consumed during a chemical reaction. c. a catalyst lowers the activation energy of a reaction. d. a catalyst increases the reactant concentration during a reaction.