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Hitman42 [59]
2 years ago
12

Someone help me all i know it’s not C btw!!!

Chemistry
2 answers:
Dvinal [7]2 years ago
4 0

Answer: A

Explanation: I'm not exactly sure if it is, but I've done similar work to this so

koban [17]2 years ago
3 0
It’s A




explanation:


where’s
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2 years ago
Which statements are true of the reaction below? 2na(s) + cl2(g) 2nacl(s) Check all that apply. A - NaCl is a product B - Na(s)
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Answer:

A - NaCl is a product

D - Cl2 is a gas

Explanation:

Based on the chemical reaction;

2Na(s) + Cl2(g) → 2NaCl2

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3 years ago
To which period does an element belong if it has its 3d orbitals filled
swat32

fourth period

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4 0
2 years ago
Volume Conversion Problem
Deffense [45]

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4,997.9

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3 0
3 years ago
How many milliliters of 4.00 M NaOH are required to exactly neutralize 50.0 milliliters of a 2.00 M solution of HNO3 ?
kramer

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According to the neutralization law,

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where,

n_1 = basicity HNO_3 = 1

M_1 = molarity of HNO_3 solution = 2.00 M

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n_2 = acidity of NaOH = 1

M_1 = molarity of NaOH solution = 4.00 M

V_1 = volume of  NaOH solution =  ?

Putting in the values we get:

1\times 2.00\times 50.0=1\times 4.00\times V_2

V_2=25.0ml

Therefore, volume of NaOH required is 25.0 ml

3 0
3 years ago
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