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4 years ago

Use the drop-down menus to complete each sentence.

Chemistry

2 answers:

kenny6666 [7]4 years ago

7 0

Answer: Gas , Solid and Liquid

Explanation:

To complete each sentence , One can easily conclude that the various state of matter are in question here.

To further explain better,

(1) Gas molecule is consider to b moving and also move at a faster rate is respect to others.

(2)Solid molecule usual takes a standing still position unless an external pressure acts on it.

(3) Liquid molecule is capable of starting at same location and then move to another location but not at a faster rate compare to gas molecule.

evablogger [386]4 years ago

6 0

Answer:

car a

car c

cars a and b

on egdenuity i just did it

Explanation:

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Complete the sentence with the word "element" or "compound. O is a(n)_______ and H2O, is a(n)____

nikdorinn [45]

Answer:

Element; compound

Explanation:

Oxygen is an element on the periodic table, but when it's combined with the element Hydrogen, it produces water, which is a compound (H2O). When two elements combine, it produces a compound.

I hope this helps! :)

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3 years ago

when you pur milk on your cereal in the morning are you making a heterogeneous mixture or honogeneous mixture

denis-greek [22]

A heterogeneous mixture because you can still tell apart the components in the mixture. You can differentiate between the milk and the cereal.

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3 years ago

Why are metal containers not used for storing acids

kaheart [24]

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3 years ago

Hi. I need a full distillation organic chemistry lab report.

maria [59]

Explanation:

The purpose of this seven-page lab report is to use simple and fractional distillation to purify volatile liquids. The boiling points were obtained from the distillate collected drops and the efficiency of the two methods of purification were compared. The introduction experiment, data, conclusion

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3 years ago

CH3

KATRIN_1 [288]

Answer:

A. Neopentane.

B. 2,2-dimethyl-propane.

Explanation:

Hello,

In this case, for the given compound we can spell out two possible names:

A. Neopentane: it is, because the molecule has five carbon atoms wherein there is a central one, bonded to the other four.

B. 2,2-dimethyl-propane: it is, because we find two methyl radicals at the second carbon.

Regards.

8 0

3 years ago