Ask question

Ask question

All categories

antiseptic1488 [7]

3 years ago

13

PLEASE HELP ME ASAP!!! THIS IS DUE UNTIL 1:30 PM!!! Tell how many Elements are in this compound and tell what the Elements are.

NaClOFeCoH

2 answers:

il63 [147K]3 years ago

5 0

Answer:

6 elements

Explanation:

each element Na, Cl, O, Fe, Co, H

Nuetrik [128]3 years ago

4 0

Answer: 13

Explanation: I got it right

You might be interested in

HELP MEEEEEEE PLSSS!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!1 As distance increases between a rocket ship and the ground, gravitationa

Sladkaya [172]

Answer:

decreases

Explanation:

Gravirational force is directly proportional to the mass and inversely proportional to the distance.(Newton's law of gravitation)

8 0

3 years ago

Given: There are 39.95 grams of Argon (39.95 g/1 mole) and one mole has a volume of 22.4 Liters (1 mole/22.4 L). What is the vol

marta [7]

Answer:

$V_2=19.23L$

Explanation:

Hello,

In this case, by using the Avogadro's law which allows us to understand the volume-moles behavior as a directly proportional relationship:

$\frac{V_2}{n_2} =\frac{V_1}{n_1}$

We can compute the volume of 34.3 g of argon by representing it in mole as shown below:

$n_1=1 mol\\\\n_2=34.3g*\frac{1mol}{39.95g} =0.859mol$

Thus, we find:

$V_2=\frac{V_1*n_2}{n_1}=\frac{22.4L*0.859mol}{1mol} \\\\V_2=19.23L$

Best regards.

6 0

3 years ago

Which statements about the formation of the solar system are true and in a correct order?

Ymorist [56]

The statement about the formation of the solar system that are true and in a correct order are Gravitational force held the newly formed planets around the sun; small planetary objects formed; hydrogen and helium became concentrated in the outer solar system to form the outer planets. The answer is letter D.

6 0

4 years ago

True or false atoms are made up of tiny particles called molecules true or false

Nana76 [90]

False, Molecules are made of atoms and atoms are made of quarks.

4 0

4 years ago

What does the color red means

Luden [163]

Danger, or some people look at it as love

3 0

3 years ago

Read 2 more answers