Question

What symbol is used to separate the products from each other or the reactants from each other in a chemical reaction?

an arrow pointing to the left


an equal sign


an arrow pointing to the right


a plus sign

Answer 1

(Chemical Formulas test)

1.Which formula contains a metal and a nonmetal?

answer:(MGO)

2.Which formula represents a covalent compound?

answer:(H2O2)

3.In the formula for water (H2O), what does the lack of a subscript after the O indicate? answer:(There is one oxygen atom in the compound.)

4.What symbol is used to separate the products from each other or the reactants from each other in a chemical reaction?answer: (A PLUS SIGHN)

5.Which option is a covalent compound?

answer:(NO2)

Step-by-step explanation:

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Answer 2

a plus sign: +

Step-by-step explanation:

a plus sign is used to separate one reactant or product from another