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4 years ago

What has a lower ionization energy than N

1 answer:

6 0

That is why ionization energy for nitrogen is higher than that of oxygen. Oxygen has low ionisation energy (than that of nitrogen). It is due to an electron being added to an already half full orbital in oxygen, which results in electron electron repulsion, which will lower the ionisation energy.

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A) week 1 b) week 2 c) week 3 d) week 4

nalin [4]

Try c I think is the most accurate one

4 0

3 years ago

Read 2 more answers

What would carbon and chlorine form if they bond

olganol [36]

That is a bond between carbon and chlorine, as in chloro methane:

H3C-cl
i hope i helped you❤

5 0

4 years ago

Mg(OH)2+HCl=MgCl2+H2O

attashe74 [19]

Left side:
Mg= 1
O= 2
H= 4
Cl= 2

Right side:
Mg= 1
O= 2
H= 4
Cl= 2

5 0

3 years ago

Enter your answer in the provided box. what is the emf of a cell consisting of a pb2 / pb half-cell and a pt / h / h2 half-cell

sp2606 [1]

Answer:

The emf of the electrochemical cell has been calculated to be 3.364.

in order to calculate the emf we need to apply Nernst equation.

The emf has been the potential of the cell in the reaction with the change in the electrons in the reaction. The emf of the cell has been given by the Nernst equation as -

emf= E⁰ cell - 0.059/n. log 1/concentration

Computation for the emf of the cell

The given cell has the number of electrons transfer, n= 2

The concentration of Pb2= 0.57 M

The concentration of H= 0.090 M

The cell potential of the reaction has been= -0.126

Substituting the values for the emf of the cell:

emf= -0.126- 0.059/2 * log 1/ [0.57]x [0.090] ²

emf= 1.555* 2.337

emf=3.634 v

The emf of the electrochemical cell has been calculated to be 3.634 v.

Learn more about emf here-

brainly.com/question/9425530

#SPJ4

4 0

2 years ago

Compound AB decomposes into elements A and B by the following reaction: AB →A + B. If you produce 10.00 g of B and 3.00 g of A,

zavuch27 [327]

Answer:

13.00 g

Explanation:

To solve this problem, you need to understand the law of conservation of mass. This law means that whatever amount you start out with is what you should have at the end. The amount may be in different forms, but that amount is still there.

If you produced 10.00 g of B and 3.00 g of A, you should have started out with 13.00 g of AB.

10.00 + 3.00 = 13.00

8 0

4 years ago