Chemistry, 02.07.2020 06:01 cxttiemsp021
Perform the conversions between energy units.
861 kJ=
J
3495 kcal=
kJ
7.84×106
Answers: 1
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The diagrams show objects’ gravitational pull toward each other. which statement describes the relationship between diagram x and y? gravity attracts only larger objects toward one another. gravity attracts larger objects only if they are close to one another. if the masses of the objects increase, then the force between them also increases. if distance between the objects increases, then the amount of force also increases.
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Phosphorous can form an ion called phosphide, which has the formula p3−. this ion can form an ion called phosphide, which has the formula p3−. this ion properties very similar to those of pforms when a phosphorus atom loses three protonsis called a cationcontains 18 electrons
Answers: 2
Perform the conversions between energy units.
861 kJ=
J
3495 kcal=
kJ
7...
J
3495 kcal=
kJ
7...
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