Snakes have remnants of back legs.
Bats have the same arm bone structure as cats.
Frogs,...
Chemistry, 24.04.2020 18:45 hayleighsmall111
Snakes have remnants of back legs.
Bats have the same arm bone structure as cats.
Frogs, humans, and whales have a backbone.
Bats and moths both have wings, but not a common ancestor.
Answers: 2
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In this reaction n2o4(g)→2no2(g) what changes in color would you expect as pressure is increased at a constant temperature
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What is the number of moles of chemical units represented by 9.03x10^24? and how do i show work? (dumb it down )
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If you burn 10 kilograms of wood in a fire (combustion) what is the weight of the products after the fire has finished burning the wood?
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Part b: study of equilibrium on solubility: mg(oh)2(s) ⇌ mg2+(aq) + 2 oh–(aq) cloudy clear (pink) 7. a. b. 8. a. b. 9. 10. 11. 12. when adding concentrated hydrochloric acid, how did the appearance of the equilibrium mixture change? the change in appearance indicated a shift in the point of equilibrium. in which direction did the equilibrium shift? (l) left (r) right explain your answer to question 7a. you should indicate which ion was added to or removed from the equilibrium mixture. when adding edta, how did the appearance of the equilibrium mixture change? the change in appearance indicated a shift in the point of equilibrium. in which direction did the equilibrium shift? (l) left (r) right explain your answer to question 8a. you should indicate which ion was added to or removed from the equilibrium mixture. upon heating in which direction is the equilibrium shifting? upon cooling in which direction is the equilibrium shifting? is the forward reaction a. endothermic explain your answers to questions 9, 10, and 11. (l) left (r) right (l) left (r) right b. exothermic
Answers: 1
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