Chemistry, 09.06.2021 22:50 chaseking120418
Calculate the amount of heat required to raise the temperature of 175 grams of liquid water from 80.C to 97.C.
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How many moles of magnesium is 3.01 x10^22 atoms of magnesium?
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Calculate the molarity of 48.0 ml of 6.00 m h2so4 diluted to 0.250 l .
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Chemistry, 22.06.2019 05:00
Cucl2 + 2nano3 cu(no3)2 + 2nacl what is the percent yield of nacl if 31.0 g of cucl2 reacts with excess nano3 to produce 21.2 g of nacl? 49.7% 58.4% 63.6% 78.7%
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Chemistry, 22.06.2019 05:30
Why is soap used to remove grease? a. its nonpolar end dissolves the grease. b. it makes the water bond with the grease. c. it chemically bonds with the grease. d. its polar end dissolves the grease.correct answer for apex - a, its nonpolar end dissolves the grease.
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Calculate the amount of heat required to raise the temperature of 175 grams of liquid water from 80....
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