3 years ago

Which set of compounds illustrates the law of multiple proportions? so2, so3 h2o, h2o2 n2o, no, no2 all of these?

1 answer:

7 0

<span>All of these. All the gases that are mentioned in each set identify with the law of multiple proportions since the all the compounds have oxygen ions in them. Law of multiple proportions is defined as formation of compound with oxide ions after the reaction of an element with oxygen.</span>

You might be interested in

What number is considered neutral? (On the pH scale)

VMariaS [17]

7 is neutral on the pH scale

4 0

3 years ago

HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP

jekas [21]

Answer:

Abiotic is non living thing, while biotic is a living thing

hope this info helps

4 0

2 years ago

Order the following chemicals from lowest to highest melting point.

notsponge [240]

Answer

• Silver

• copper

6 0

3 years ago

When water boils in a pan on a hot burner, heat gets to the water mainly by. A. absorption of heat from the air in the room. B.

xxTIMURxx [149]

B. The heat travels to the pan and therefore heats the water

5 0

3 years ago

Read 2 more answers

Adding heat to an exothermic reaction will have what effect? Reactants ↔ products + heat View Available Hint(s) Adding heat to a

Alina [70]

Answer:

Causes the equilibrium to shift to the left, in favor of making more reactants, and K decreases.

Explanation:

Le Châtelier's principle states that if there is a stress in equilibrium, the reaction will shift to restore the equilibrium. An exothermic reaction loses heat for the surroundings, so the equilibrium must be represented as:

Reactants ⇔ Products + Heat

Then, when more heat is added, to restore the equilibrium, the reaction shift to the left ("consuming" heat), in favor of making more reactants.

The equilibrium constant (K) is:

K = [Products]/[Reactants]

So, [Reactants] will increase, and K must decrease.

3 0

3 years ago