Chemistry, 04.04.2020 02:02 ayoismeisjjjjuan
A solution of hydrochloric acid contains 5.22 g of HCl. When it is allowed to react with excess of solid K2CO3 (32.5 g) the products are KCl, CO2, and H2O. How much grams of K2CO3 will be consumed
Answers: 2
Chemistry, 22.06.2019 07:30
Plz mark brainliest 30 points 1) find the momentum of a 12 kg snowball that is rolling with a velocity of 9 m/s. 2) an 8 ball with a mass of .5 kg is sitting at rest. it is hit by the cue ball (1 kg) traveling at 2.5 m/s. if the cue ball is at rest after the collision, how fast is the 8 ball traveling after the collision? 3) two football players are running toward each other. if the offensive player is 75 kg and is running 8 m/s, how fast must the 60 kg defensive player run in order for the two players to hit and stop?
Answers: 1
Chemistry, 22.06.2019 18:40
What is one real world example of a colligative property?
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Chemistry, 23.06.2019 08:00
If the solubility of a gas in water is 1.22 g/l at 2.75 atm, what is its solubility (in g/l) at 1.0 atm?
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Chemistry, 23.06.2019 10:50
Which compound should undergo substitution of the bromine by phenolate anion? draw the structure of the organic product?
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A solution of hydrochloric acid contains 5.22 g of HCl. When it is allowed to react with excess of s...
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