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Leni [432]
3 years ago
5

Is hc2h3o2 quadraprotic?

Chemistry
1 answer:
agasfer [191]3 years ago
8 0
No it isn’t.
do u mean quadratic either way it’s isn’t.
sorry for not much help xox
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Enter the correct ground-state (or lowest energy) configuration based on the number of electrons: 1s^4 2s^4 2p^12.
Blababa [14]

Answer:

The ground state configuration is the lowest energy, most stable arrangement. An excited state configuration is a higher energy arrangement (it requires energy input to create an excited state). Valence electrons are the electrons utilised for bonding.

or the

FIGURE 5.9 The arrow shows a second way of remembering the order in which sublevels fill. Table 5.2 shows the electron configurations of the elements with atomic numbers 1 through 18.

Element Atomic number Electron configuration

sulfur 16 1s22s22p63s23p4

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or the

Two electrons

Two electrons fill the 1s orbital, and the third electron then fills the 2s orbital. Its electron configuration is 1s22s1.

Explanation:

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<em>brainlilest </em><em>me</em>

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2 years ago
What is the predicted change in the boiling point of water when 2.10 g of
daser333 [38]

Answer:

A: 0.0028°C

Explanation:

Hopefully this helps!

6 0
2 years ago
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The half-life of phosphorous-32 is 14.28 days. How many days are required for 4.68 g to remain if you start with 74.88
Anastasy [175]
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4 0
2 years ago
What is the oxidation number of sulfur (S) in sulfuric acid (H2SO4)? -6 +2 +4 +6
andrezito [222]

H2SO4

oxidation number of hydrogen :- +1

oxidation number of oxygen  :-   -2

if oxidation number of H2SO4 is x


2x (+1) + x + 4x (-2) = 0

+ 2 + x -8 = 0

x = +6

<u>oxidation number of H2SO4 :-  +6</u>

3 0
3 years ago
Read 2 more answers
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