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Mashcka [7]
3 years ago
13

Chem Muti Choice. Tell me the correct answer.

Chemistry
2 answers:
vlada-n [284]3 years ago
8 0
Red I think ..........
Alex787 [66]3 years ago
3 0

Answer:

my gues is red not a 100% but its in the 700s

Explanation:

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VLD [36.1K]

Answer:

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6 0
3 years ago
14) How many molecules are there in 9.34 kg of water?
madreJ [45]

Answer:

Water has 18 grams per mole so 9 grams is 0.5 moles of water. There are 6.022* 10^23 molecules in a mole. Each water molecule contains one oxygen and two hydrogens.

8 0
2 years ago
Which discovery did J. J. Thomson make that improved upon Dalton's atomic theory?
erik [133]

Answer: Atoms contain tiny, negatively charged electrons

Explanation: Thomson's experiments with cathode ray tubes helped him to discover the electron (which Dalton did not know about). Dalton thought that atoms were indivisible particles, and Thomson's discovery of the electron proved the existence of subatomic particles.

3 0
3 years ago
Aluminum chloride is added to cesium does a single replacement reaction occur, and if so what is the correct chemical equation f
krek1111 [17]
The answer is C

I hope that helped
5 0
2 years ago
Read 2 more answers
Why are nanowhiskers used to repel stains on fabrics??
WINSTONCH [101]

Nanowhiskers or cellulose nanofibers are nano-structured cellulose produced by bacteria. They have relatively high crystallinity and ability to form a dense network held together by inter-fibrillar bonds that has the tendency to act as a barrier through their film-forming properties to which they can repel stains on fabric.

 

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7 0
3 years ago
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