Answer:
35g
Step-by-step explanation:
Noting the mass of scientific tools such as beakers can help us take the mass of liquids and other samples that cannot be measured on their own.
Mass of the Liquid
To find the mass of the liquid, we have to know the mass of the beaker. Then, we can subtract the mass of the beaker from the mass of the liquid and beaker combined. This will leave the mass of the liquid.
The liquid has a mass of 35g.
Significant Figures and Units
Whenever doing scientific calculations, it is important to include significant figures and units.
Significant figures show the accuracy of a measurement. When, subtracting numbers, round to the smallest number of decimal places. Neither measurement has decimal points, thus the answer also should not have a decimal point. Thus the answer is just 35.
Then, make sure you have units. Since the original measurements are in grams, the answer should also be in grams. So, the final answer is 35 grams.