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lorasvet [3.4K]
3 years ago
8

Activity 32 can someone explain how u do this?.

Chemistry
1 answer:
gizmo_the_mogwai [7]3 years ago
4 0

Answer:

write a question and answer it with the words

Explanation:

Gloria/ the bank/ the car

A: where is Gloria going? To the bank, right?

B: Yes, she's going to the bank. She's going in a car.

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Please help me fast!!!
Dominik [7]
3 is trans form 4 is subsection zone and 5is convergent
3 0
3 years ago
I NEED HELP PLEASE, THANKS! :)<br><br> Draw the Lewis structure for sulfur trioxide, SO3.
butalik [34]

Answer:

Explanation:

Sulfur has valence electron 6 and oxygen has 6*3 = 18 valence electrons. In this drawing, you'll see that sulfur violates the octet rule that is it has more than 8 electrons but it is legal since sulfur is in 3rd period, and elements that fall in 3rd period or more in periodic table can use their d orbitals and others to go beyond the normal "8" electrons in valence shell rule which is octet rule

All the formal charges are minimized...that is everything has formal charge of 0 in this structure which is always encouraged.

Credits to chemistNATE who wonderfully explains it in his video.

6 0
4 years ago
How will an increase in pressure affect the following chemical equilibrium:
tresset_1 [31]

Answer:

Will up 2NO

Explanation:

The future gas particle will be increased by about 4.2. (estimated) Pressure is absorbed, and by the gas, created heavier.

8 0
3 years ago
Read 2 more answers
Can you please answer questions regarding valence electrons?
Natasha2012 [34]
Phosphorus has 5 valence
valence electrons is located to their group#
yes because of TAVE available valence electrons
4 0
3 years ago
What is the half-life for the first order decay of 14C according to the reaction, 146C — 147N +e- ?
m_a_m_a [10]

Answer:

5727 years or 5730 (rounded to match 3 sig figs) whichever one your teacher prefers

Explanation:

First Order decay has a half life formula of Half Life = Ln (2) / k = 0.693/K

Half-life = 0.693/k = 0.693/1.21 x10-4 =  5727 years or 5730 (rounded to match 3 sig figs)

This should be correct because if you google the half-life of 14 C it is ~ 5700 years

8 0
3 years ago
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