Chemical Formula

The _____ describes the atoms in a compound.

• Chemical Equation

• Chemical Formula

• Chemical Symbol

• Coefficient

Tags

NGSS.MS-PS1-1

CH₄ is an example of a--

• chemical equation

• chemical formula

• chemical reaction

• chemical symbol

Which is the correct formula for:

3 Hydrogen (H)

1 Sulfur (S)

4 Oxygen (O)

• H₃SO₄

• HSO₄

• H₄S₃O

• H₂O

Tags

NGSS.MS-PS1-1

The blue numbers in the image below represent _______

• I don't know, and don't want to try

• Coefficients

• Subscripts

• none of the answers are correct

Tags

NGSS.HS-PS1-7

How many total atoms are present in a molecule of rust? ​ (a)  

• 10

• 2

• 3

• 7

Tags

NGSS.MS-PS1-1

Label the parts of the chemical formula

a

b

c

d

Subscript

Compound

Coefficient

Element

Tags

NGSS.MS-PS1-1

In a compound of C₆H₁₂O₆, there are ​ (a)   carbon, ​ (b)   hydrogen, and ​ (c)   oxygen.

• 6

• 12

• 1

• 8

Tags

NGSS.MS-PS1-1

input the correct number of atoms for each element in this compound (C₆H₁₂O₆₎

_Carbon​ (a)  

_Hydrogen​ (b)  

_Oxygen​ (c)  

• 6

• 12

Tags

NGSS.MS-PS1-1

How many oxygen (O) are in C₂H₄(OH)₂ ?

Mathematical Equivalence

OFF

Tags

NGSS.MS-PS1-1

How many elements are in C₆H₁₂O_6?

• 1

• 2

• 3

• 4

Tags

NGSS.MS-PS1-1