3 years ago

How do you count atoms in a chemical formula?

2 answers:

5 0

Answer:

Uh.. Um so the answer is that to find out the number of atoms multiply all the subscribts in the molecule by the coficcent. This will give you the number of atoms of each element.

Explanation:

tigry1 [53]3 years ago

3 0

Answer:

To find out the number of atoms: MULTIPLY all the SUBSCRIPTS in the molecule by the COEFFICIENT

Explanation:

You might be interested in

Elements are organized on the periodic table based on their properties. Which statement correctly predicts and explains the chem

makkiz [27]

A) The alkali metal atoms forms a +1 ion, while the alkaline eaeth metal atom forms a +2 ion.

6 0

3 years ago

Read 2 more answers

What product(s) are formed during this chemical reaction? (Will be two answers)

lianna [129]

Answer:

BK. BK. BK BK BK BK BK BK BK BK BK BK BK BK BK BK BK BK BK BK BK BK BK BK BK BK BK BK BK BK

3 0

3 years ago

Which characteristic do electronegativity differences indicate about reactions between atoms

emmasim [6.3K]

O valence electron number is the answer

6 0

3 years ago

Why do ionic compounds have high melting points?

Vika [28.1K]

These oppositely charged compounds are strongly held by electrostatic forces of attraction as these be together for a long time the rise in temparature occurs so that the the melting points rises in them.

4 0

3 years ago

Calculate the percent by volume of a solution that has 75 mL of solute dissolved in 375 mL of solution. Show your work and round

Mandarinka [93]

Answer:

The answer is 20 % V/V

Explanation:

We use this formula for calculate the %V/V:

%V/V= (ml solute/ml solution) x 100= (75ml/375 ml)x 100 = 20 % V/V

<em>The% V / V represents the amount of ml of solute dissolved in 100 ml of solution</em>

7 0

3 years ago