Chemistry, 25.02.2021 23:00 jackandryansis7337
A chemist wants to verify the density of water. The chemist fills a graduated cylinder with
water and reads the meniscus at 350mL. The chemist then uses an analytical balance to find
the mass of the graduated cylinder with water to be 41 g. The chemists empties the water
from the graduated cylinder, and it now has a mass of 32.17 g. What did the chemist report
the density of water to be?
Answers: 3
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Which states of matter have particles that move independently of one another with very little attraction?
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State the effect on the concentration of the clo- ion when there is a decrease in the concentration of the oh- ion
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Express your answer using two significant figures. 1.7 km^2
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Fertilizer is sold in 100 pound bags labelled with the amount of nitrogen ( n), phosphoric acid ( p2o5), and potash ( k2o) present. the mixture of these nutrients varies from one type of fertilizer to the next. for example, a 100100 pound bag of vigoro ultra turf fertilizer contains 2929 pounds of nitrogen, 33 pounds of phosphoric acid, and 44 pounds of potash. another type of fertilizer, parker's premium starter, has 1818 pounds of nitrogen, 2525 pounds of phosphoric acid, and 66 pounds of potash per 100100 pounds. determine the amount of each type required to yield a mixture containing the 112112 pounds of nitrogen, 8181 pounds of phosphoric acid, and 2626 pounds of potash.
Answers: 3
A chemist wants to verify the density of water. The chemist fills a graduated cylinder with
water...
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