# How many grams of sugar would you need to add to water to make 235 grams of a 7% solution? using this formula: (Please Help!)

A solution is created when a solute dissolves in a solvent, in this case, water is the solvent and sugar is the solute.

This is an alternative method of solving the given problem that does not require the use of the percent concentration by mass formula:

Since you have one sig fig for the percent by mass, you should round this to that number. However, I'll leave it rounded to two sig figs just in case.

This is the true meaning of the percent concentration by mass formula. If you begin with

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You would need to add 16.45 grams of sugar to 218.55 grams of water to make 235 grams of a 7% solution.

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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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