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FromTheMoon [43]
2 years ago
15

Which metal does not form cations of differing charges?

Chemistry
1 answer:
valkas [14]2 years ago
8 0

Transition metals

Most transition metals differ from the metals of Groups 1, 2, and 13 in that they are capable of forming more than one cation with different ionic charges. As an example, iron commonly forms two different ions

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If I DECREASE the mass and INCREASE the distance, what happens to the force of gravity?​
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Explanation:

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3 years ago
12. What is the mass number of an atom that has 4 protons, 4 electrons, and 5 neutrons?
NeTakaya

Answer:

9

Explanation:

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3 years ago
A 125g sample of a mixture of salt and sand contains 12% salt.
natka813 [3]
12 % salt is present in 125 g mixture of salt and sand.
Keep in mind that the total percentage is always 100 %
Therefore, if 12 % is the salt, remaining 88 % must be
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4 0
2 years ago
Choose the correct statement regarding the behavior of water.Group of answer choicesThe heat capacity of liquid water is greater
vodka [1.7K]

Answer:

The water phase with the smallest temperature increase when adding 10 kcal of heat is solid ice.

Explanation:

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3 0
3 years ago
Why is water a polar molecule but a fluorine molecule is not?
yKpoI14uk [10]

Answer:

The electrons in H2O are not shared equally, making it a polar molecule. The molecules in flourine, F2, are shared equally, making it not a polar molecule.

Explanation:

8 0
2 years ago
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