3 years ago

How many atoms of hydrogen appear to be on the reactant side?

Chemistry

2 answers:

morpeh [17]3 years ago

8 0

Answer:

Two

Explanation:

In chemical equations, the number of atoms of each element in the reactants must be the same as the number of atoms of each element in the products.

kondor19780726 [428]3 years ago

7 0

Answer: 2 it has two

Explanation:

You might be interested in

What is the volume of 88 grams of CO2 gas at STP?

I am Lyosha [343]

! mole of CO2 at STP has a volume of 22.4 liters
88 grams = 2 moles

so the required volume = 2*22.4 = 44.8 liters

3 0

3 years ago

Which of these is found in the energy levels of an atom?

Paul [167]

Answer:

Electrons

Explanation:

Because the nucleas is In the middle and the Electrons surround it

3 0

2 years ago

Last time I'm asking this, answer, this time, 50 points.

EleoNora [17]

Explanation:

Well i mean clothes so cells make tissues which help organs clothes can technically help you if you fall it has layers so it woulf be as a cell?

6 0

2 years ago

- a) write the formula unit of calcium fluoride.

8090 [49]

Answer:

hope this image is helpful for you

5 0

3 years ago

Some amount of hydrogen peroxide (H2O2) breaks down to produce 3 molecules of oxygen (O2) and 6 molecules of water (H2O). How ma

soldier1979 [14.2K]

Answer:

$Atoms_H=12Atoms$

Explanation:

Hello,

In this case, the only source of hydrogen is in the 6 molecules of water, therefore, the atoms of hydrogen, by applying stoichiometry with the Avogadro's number is:

$Atoms_H=6moleculesH_2O*\frac{1molH_2O}{6.022x10^{23}moleculesH_2O}\frac{2molH}{1molH_2O}*\frac{6.022x10^{23}AtomsH}{1molH} \\Atoms_H=12Atoms$

Best regards.

3 0

3 years ago

Read 2 more answers