Calculate the man’s height . (use pe = m × g × h, where g = 9.8 n/kg.) brainlist to correct answer a man climbs a wall and gains a potential energy of 4,620 joules his mass is about 56 what is the height of the wall to nearest tenth of a meter you must show your work (hint) use the formula to do the math
Answers: 1
Chemistry, 22.06.2019 06:00
An alkaline battery produces electrical energy according to the following equation. zn(s) + 2 mno2(s) + h2o(l) zn(oh)2(s) + mn2o3(s) (a) determine the limiting reactant if 17.5 g zn and 31.0 g mno2 are used. (type your answer using the format ch4 for ch4.) (b) determine the mass of zn(oh)2 produced. _ g
Answers: 3
Chemistry, 22.06.2019 06:30
If 1.8 l of water is added to 2.5l of a 7.0 molarity koh solution, what is the molarity of the new solution
Answers: 1
Chemistry, 22.06.2019 09:40
Apiece of copper has a temperature of 75.6 0c. when the metal is placed in 100.0 grams of water at 19.1 0c, the temperature rises by 5.5 0c. what is the mass of the metal?
Answers: 1
Calculate the man’s height . (use pe = m × g × h, where g = 9.8 n/kg.) brainlist to correct answer...
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