Physics, 02.01.2022 17:10 BraceFaceZariaOn32
upper a l (s) plus 3 upper z n upper c l subscript 2 (g) right arrow 3 upper z n (s) plus 2 upper a l upper c l subscript 3 (a q).aluminum atoms transfer electrons to chlorine atoms. zinc is reduced. zinc is the reducing agent. the oxidation number of chlorine does not change. aluminum is oxidized.
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Physics, 22.06.2019 06:30
How much force was applied to an object if was moved 2 meters and the work done on the object was 8 joules? a. 0.25 n b. 4 n c. 6 n d. 16 n
Answers: 1
Physics, 22.06.2019 18:30
Asled is being held at rest on a slope that makes an angle θ with the horizontal. after the sled is released, it slidesa distance d1 down the slope and then covers the distance d2 alongthe horizontal terrain before stopping. find the coefficient ofkinetic friction μk between the sled and the ground, assumingthat it is constant throughout the trip. find the coefficient of kinetic frictionμk. express your answer in terms of someor all of the variables d1, d2, and θ.
Answers: 1
Physics, 23.06.2019 00:00
You are standing on a boat. which of the following strategies will make the boat start moving? a. pushing the mast b. throwing some cargo out of the boat c. pushing the front ofthe boat d. pushing another passenger
Answers: 3
upper a l (s) plus 3 upper z n upper c l subscript 2 (g) right arrow 3 upper z n (s) plus 2 upper a...
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