Chemistry, 21.08.2019 10:30, ionmjnm9701
Which substance is an arrhenius acid?
(1) lif(aq) (3) mg(oh)2(aq)
(2) hbr(aq) (4) ch3cho
Answers: 2
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Y=‐1x + 7 if y has a value of ‐24 what is the value of x?
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Melting and boiling are endothermic processes. this means that these processes absorb energy from their surroundings in order to occur. use this information and the data you collected in the phase change gizmo to describe what happens to the temperature of water when you boil it, then explain why this result occurs.
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Frictional forces acting on an object are often converted into energy, which causes the temperature of the object to rise slightly.
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In 1901, thomas edison invented the nickel-iron battery. the following reaction takes place in the battery. fe(s) + 2 nio(oh)(s) + 2 h2o(l) fe(oh)2(s) + 2 ni(oh)2(aq) how many mole of fe(oh)2, is produced when 5.35 mol fe and 7.65 mol nio(oh) react?
Answers: 3
Which substance is an arrhenius acid?
(1) lif(aq) (3) mg(oh)2(aq)
(2) hbr(aq) (4) ch3ch...
(1) lif(aq) (3) mg(oh)2(aq)
(2) hbr(aq) (4) ch3ch...
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