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guapka [62]
3 years ago
7

How maby electrons fill an orbit

Chemistry
2 answers:
Luden [163]3 years ago
5 0
Each can hold two electrons
lara [203]3 years ago
4 0
There are 2 for each orbit
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URGENT!!!!!!
Marrrta [24]

Answer:

(a) 0.0301g

Explanation:

4 0
3 years ago
When PCl5 solidifies it forms PCl4+ cations and PCl6– anions. According to valence bond theory,
rewona [7]

Hey there!

No of hybrid orbitals , H = ( V +S - C + A ) / 2

Where H = no . of hybrid orbitals

V = Valence of the central atom = 5

S = No . of single valency atoms = 4

C = No . of cations = 1

A = No . of anions = 0

For PCl4 +

Plug the values we get H = ( 5+4-1+0) / 2

H =  4 ---> sp3 hybridization

sp3 hybrid orbitals are used by phosphorous in the PCl4+ cations

Answer C

Hope that helps!

3 0
3 years ago
Heeeeellllllppppppp!!!!!
ycow [4]

Answer:

Heterogeneous

Explanation:

3 0
2 years ago
What mineral is this? Egg-sized piece. Transparent pink color with glassy luster. Shows conchoidal fracture. The hardness is 7.
fgiga [73]

ruby

Explanation:

because it's ruby

8 0
3 years ago
Read 2 more answers
Write the complete balanced equation for the following reaction: c7h14 o2 yields co2 h2o
Svetach [21]
C7H14 + 10.5 O2 -> 7 CO2 + 7 H2O

Or, if whole numbers must be used:

2 C7H14 + 21 O2 -> 14 CO2 + 7 H2O
3 0
3 years ago
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