Chemistry, 02.02.2020 12:40 cupcake3103670
Beryllium is a rare metal that is gray in color, strong, and lightweight. the following data was obtained from a calorimeter experiment: 5 sets of equations: m beryllium equals 10.1 grams. m water equals 38.8 grams. delta t beryllium equals final t minus initial t equals 27.7 degrees celsius minus 100 degrees celsius. delta t water equals final t minus initial t equals 28.4 degrees celsius minus 20.2 degrees celsius. c water equals 4.18 joules per gram per degree celsius. the specific heat of beryllium is j/g°c
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Chemistry, 22.06.2019 19:00, elizabethajih99
Sum of brother and sisters age is 26. four times the brothers age is subtracted from three times the sisters age, the difference is 8. what are the ages of the brother and sister?
Answers: 1
Chemistry, 23.06.2019 01:00, akluke6059
Which statement characterizes synthetic polymers? a. they come from animals and plants. b. they are found in nature. c. they are made in a lab. d. they are components of starch.
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Beryllium is a rare metal that is gray in color, strong, and lightweight. the following data was obt...
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