A 1-ounce serving of Cheetos has 2.90 ×102 mg of sodium. What is this mass equivalent to in units of grams?
.290
There are 1000 mg in 1 gram.
290 mg x (1 g/1000 mg) = ?? grams.
To convert milligrams (mg) to grams (g), you need to divide the mass in milligrams by 1000.
Given that the mass of sodium in a 1-ounce serving of Cheetos is 2.90 × 10^2 mg, the conversion to grams can be done as follows:
2.90 × 10^2 mg ÷ 1000 = 0.29 grams.
Therefore, the mass of sodium in a 1-ounce serving of Cheetos is equivalent to 0.29 grams.
To determine the mass equivalent of 2.90 x 10^2 mg in grams, you need to convert milligrams (mg) to grams (g).
Here's the step-by-step process:
1. Recall that there are 1,000 milligrams (mg) in one gram (g). This conversion factor allows us to convert from milligrams to grams.
2. Divide the given value of 2.90 x 10^2 mg by the conversion factor:
2.90 x 10^2 mg ÷ 1,000 = 0.29 g
Therefore, a 1-ounce serving of Cheetos with 2.90 x 10^2 mg of sodium is equivalent to 0.29 grams.