Would you classify hydrogen as a metal or a non-metal?
Explain why.​

Which statements are true about electrolysis? check all that apply. electrolysis requires an acid be present. electrolysis is described by two half-reactions. electrolysis is not an industrial process. electrolysis results in commercially valuable products. electrolysis involves the transfer of electrons. reduction results in the loss of electrons. oxidation results in the loss of electrons.

How have the greenhouse gasses increased from the year 2000 to 2018

How does concentration affect reaction rate