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Bezzdna [24]
3 years ago
13

Which of the following coefficients will correctly

Chemistry
1 answer:
valentina_108 [34]3 years ago
8 0

Answer:

#2 is the answer

Bcuz 2 times 2 = 4

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In the POF3 molecule, the P atom is the central atom:
Juliette [100K]

Thus, there are no formal charges on any of the three chlorine atoms. As a result, the Lewis structure of POCl3 has a +1 formal charge on the central phosphorous atom.

For POB, create a Lewis diagram with a formal charge of zero for each atom.The gas phosphorus trifluoride (PF3) is tasteless and colorless. It has a sluggish water reaction and is extremely poisonous. Its primary function in metal complexes is as a ligand. A component of the platelet membrane known as platelet factor 3 (PF3) is crucial in the activation of the coagulation process. Whenever there has been platelet activation, PF3 is produced and takes part in the production of thrombin. Three phosphorus-chlorine single bonds and one phosphorus-oxygen double bond are present in POCl3 molecules. Tetrahedral structure is taken on by this molecule. In PCl3, P has a triple bond.

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8 0
2 years ago
What's the IUPAC name O || CH3CH2CH2CH2COCH3
Lynna [10]

Answer:

2-hexanone

Explanation:

Since we are asked to find the IUPAC Name;

First thing we need to do is to identify the functional group.

In this case it is ketone group, because the formula for ketone is CnH2nO.

Thus, the last suffix will be -one.

Secondly, secondly, we will find the longest carbon chain which in this case is 6. Six has the prefix "hex-"

The Formula has no branches group.

Thus, we can call it 2-hexanone

8 0
3 years ago
How many protons, electrons, and neutrons does 1 H+ isotope contain
nlexa [21]
<h3>Answer:</h3>

H+ contains 1 proton, 0 neutrons, 0 electrons.

<h3>Explanation:</h3>
  • An atom is the smallest particle of an element that can take part in a chemical reaction.
  • Atoms are made of sub-atomic particles neutrons and protons found in the nucleus and electrons found in the energy levels.
  • A hydrogen atom contains 1 proton and 0 neutrons in the nucleus and 1 electron in the energy levels.
  • A hydrogen atom loses an electron to form an ion with 1 proton, 0 neutron and 0 electron.
6 0
3 years ago
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The main chemical compound cells use for energy is Adenosine Triphosphate (ATP)
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4 years ago
How do i found out how animals gain energy and from where​
otez555 [7]

Answer:

Animals gain energy from the food they eat. Some animals eat plants while others eat other animals. This is passing of energy from the sun to plants to animal to other animals is called a food chain

6 0
3 years ago
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