Chemistry, 15.07.2019 21:30 campbell387
Plz ! best answer will get b r a i n l i e s ! question 1 unsaved which conditions are usually the effect of a low air pressure system; which conditions are usually the effect of a high air pressure system? ? question 1 options: warm and wet; cloudy and dry the same conditions would be present. cloudy and wet; warm and dry hot and dry; cold and wet question 2 (3 points) mrs. raven visits the beach with all of her kids on a very hot day. jaxon steps on the sand and jumps because it is so hot. what type of heat transfer is demonstrated by the sand in this example? question 2 options: convection conduction transmission radiation question 3 (3 points) what is the most important factor in determining climate? question 3 options: hours
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Chemistry, 21.06.2019 20:30
14. complete and balance the equations for the single displacement reactions. a. zn + pb(no3)2 -> b. al + niso4 -> 15. complete and balance the equations for the double displacement reactions. a. agno3(aq) + nacl(aq) -> b. mg(no3)2(aq) + koh(aq) -> 16. complete and balance the equations for the combustion reactions. a. __ ch4 + o2 -> b. __ c3h6 + o2 -> c. + o2 ->
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Chemistry, 22.06.2019 08:50
If two atoms are bonded to a central atom with no lone pairs,how will they be arranged
Answers: 3
Chemistry, 22.06.2019 20:00
Nitrogen dioxide decomposes according to the reaction 2 no2(g) ⇌ 2 no(g) + o2(g) where kp = 4.48 × 10−13 at a certain temperature. if 0.70 atm of no2 is added to a container and allowed to come to equilibrium, what are the equilibrium partial pressures of no(g) and o2(g)
Answers: 2
Plz ! best answer will get b r a i n l i e s ! question 1 unsaved which conditions are usually the...
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