Chemistry, 24.04.2020 19:44 yomamaisfat1519
A stock solution with a concentration of 6.53 M is used to make 250 mL of a 1.38 M solution. How many milliliters of stock solution will you need?
Answers: 1
Chemistry, 22.06.2019 05:50
In an exothermic reaction the bonding energy of the product is: less than the reactants same as the reactants greater than the reactants dependent upon the presence of a catalyst
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Chemistry, 22.06.2019 10:00
3. how much energy in joules is required to evaporate .0005 kg of liquid ammonia to vapor at the same temperature? 4. how much energy ( in megajoules ) is given up by .75 kg of water at 0c when it freezes to form ice at 0c? 5. explain how heat works between and at critical temperatures?
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Chemistry, 22.06.2019 14:30
1) describe the physical layout of the ocean floor ? 2) explain how the dumbo octopus swims differently than other octopus species and why this would be an advantage in the aphonic zone . 3) why are the types of organisms that live at each underwater hot vent so dramatically different ?
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A stock solution with a concentration of 6.53 M is used to make 250 mL of a 1.38 M solution. How man...
Mathematics, 24.03.2021 05:10
Mathematics, 24.03.2021 05:10
Mathematics, 24.03.2021 05:10
Mathematics, 24.03.2021 05:10
Mathematics, 24.03.2021 05:10
Mathematics, 24.03.2021 05:10
Mathematics, 24.03.2021 05:10