What is the formula mass for sulfur dioxide?

Answer 1

S: 32.1#xx#1 = 32.1 g/mol
O: 16.0#xx#2 = 32.0 g/mol
#SO_2# = 32.1 + 32.0 = ?

If the formula of sulfur dioxide is #SO_2#, the first step is to find the the molar mass of each elements present.

Sulfur dioxide has sulfur (S) and oxygen (O) present. If you refer to your periodic table, the atomic weight equals to the molar mass.

The molar mass of sulfur is 32.1 g/mol, and oxygen is 16.0 g/mol. If you look back at the formula (#SO_2#), you can see that there is one sulfur and two oxygens present. Therefore, the molar mass of sulfur dioxide is [1 #xx#32.1 #+# 2#xx#16.0] = 64.1 g/mol.
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Answer 2

The formula mass for sulfur dioxide (SO2) is calculated by adding the atomic masses of the elements sulfur and oxygen. Sulfur has an atomic mass of approximately 32.06 u, and oxygen has an atomic mass of approximately 16.00 u. Therefore, the formula mass of sulfur dioxide is approximately 32.06 u + 2(16.00 u) = 64.06 u.

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Answer from HIX Tutor

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

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