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ozzi
3 years ago
8

What is the electron configuration of chromium?

Chemistry
1 answer:
Sever21 [200]3 years ago
7 0
Searching "electron configuration of chromium on google images will easily provide you with the answer.

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a radio controlled airplane is moving at a velocity of 23 m/s. it accelerates to a velocity of 85 m/s in 9.3 seconds. what accel
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I will show you a method to find a velocity of anything:-


Find average velocity when acceleration is constant.

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7 0
3 years ago
In multicellular organismscells that become specialized to perform a specific function are called?
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The cell proliferates to produce many cells that result in multicellar organism.

answer
8 0
2 years ago
How is electricity and magnetism related
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3 0
3 years ago
1. Imagine you have a sealed 20.0 L balloon filled with helium gas at 750 mmHg in the
SVETLANKA909090 [29]

Answer:

17.6510 L

Explanation:

First we should get the number of moles of helium here by Boyle's law

PV=nRT

P=750/760= 0.9868 atm

T=25+273=298 kelvin

R= 0.08206

V= 20L

so

n=PV/RT

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n=0.80707 mol

Then use the same law

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17.6510L

SO THE VOLUME WILL BE 17.6510 L

6 0
2 years ago
Ca(NO3)2<br> Ca(NO2)2<br> Ca3N2<br><br> Correct names
JulsSmile [24]

Answer:

Ca(NO3)2 is Calcium Nitrate

Ca(NO2)2 is Calcium Nitrite

Ca3N2 is Calcium Nitride

Explanation:

8 0
3 years ago
Read 2 more answers
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