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fgiga [73]
3 years ago
7

6. The substance whose Lewis structure shows triple covalent bonds is

Chemistry
1 answer:
prohojiy [21]3 years ago
3 0

Answer: b) Nitrogen trihydride should be the answer.

Explanation:

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Which deflects winds to the right or left
Naddik [55]

Answer:

right

Explanation:

the air that circulates to the right is deflected, because of the earths gravitational rotation, and how its tilted.

5 0
3 years ago
Rusty is a forensic investigator examining the crime scene of a homicide. The medical examiner has determined that the victim di
boyakko [2]

Answer:

The presence of dust on the victim's right or left hand

Explanation:

The presence of powder, the route of the bullet, and the damage the bullet generates tells us what the caliber of the weapon was like, and type.

The presence of gunpowder in the hand is a consequence of the person being shot, usually in the victim's skilled hand.

4 0
3 years ago
How many moles of water, H2O contain 2.0x10^22 molecules of water
Licemer1 [7]
I mole of water has an Avogadro number of molecules.

1 mole = 6.02 * 10^ 23  molecules.

6.02 * 10^ 23  molecules  =  1 mole of water
 
1 molecule                        =  1/(6.02 * 10^23)  mole of water

2.0 * 10^22 molecules would have   =    (2*10^22) * 1/(6.02*10^23)

                                                             = 0.033

2* 10 ^22 molecules of water would have 0.033 moles of water.
5 0
3 years ago
If a student didn’t understand the periodic table, how would you explain it to them?
morpeh [17]
Maybe use flash cards for them to understand or look up periodic table on line and show them.
6 0
3 years ago
Question 2(Multiple Choice Worth 2 points)
insens350 [35]

Answer:

location on the periodic table

Explanation:

6 0
3 years ago
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