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____ [38]
3 years ago
7

Hbbbbbbbbbbbbbbbhjjkk

Chemistry
2 answers:
sveticcg [70]3 years ago
8 0

Answer:

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Explanation:

11Alexandr11 [23.1K]3 years ago
4 0

Answer:

hbbbbbbbbbbbbbbbhjjkk

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Answer:

36000 centimeters

Explanation:

If the average speed of a species of tortoise is 0.36 km/h, then it would be 36000 centimeters.

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How many atoms and ions does nickel oxide have?
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Answer: 1 atom

Explanation:

The loss of the remaining valence electron results in an ion with a +2 charge. The proper way of noting the charges on these ions is to use the systematic name for each ion, nickel (I) for the +1 ion and nickel (II) for the +2 ion.

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What does an energy diagram illustrate? Identify what the "hill" on the energy curve and the positions of the reactants and prod
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An energy diagram of a chemical reactions illustrates the changes of energy as the chemical reactions advances.

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As the reaction goes forward, the reactants start to react forming a transition compound, with a maximum energy level on the graph. This is the hill. So the hill represents the Activation Energy.

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For exothermic reactions the energy level of the products is lower than the energy level of the reactants, while for endothermic reactions the energy level of the products is higher than the energy level of the reactants.
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Please help me out here please
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I would say G sorry if it’s not right
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