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Lynna [10]
3 years ago
6

When a neutral atom loses an electron, it forms an ion with a positive charge called a _________? Question 1 options:

Chemistry
2 answers:
Black_prince [1.1K]3 years ago
8 0
It should be C) cation
maks197457 [2]3 years ago
5 0
Option C, cation.

In chemistry, there are two types of ions: cation and anion. A cation essentially means that the atom is positively charged, which happens when atoms lose an electron. An anion means that it's negatively charged, which happens when atoms gain an electron

My middle school chemistry teacher told me a good way to remember the difference. A cation's sounds like "cat," and that's positive (Who doesn't like cats?). Anion sounds like "onion," and that sounds negative (Ew, raw onion!).

If you have any questions, just ask. Good luck! :))
-T.B.

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Population spike (boom)- Increase in population happens quickly.

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6 0
3 years ago
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A cell membrane acts as a boundary between the cell and its external environment. What is another role of the cell membrane?
Naddika [18.5K]
The answer is D, it controls what comes in & out the cell, well i hope so!
4 0
2 years ago
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Why do the metals Co, Rh, and Lr form octahedral complexes (rather than tetrahedral or square planar complexes)? Hint: Look at t
algol13

Explanation:

Octahedral complexes will be favoured over tetrahedral ones because:

It is more favourable to form six bonds rather than four

The crystal field stabilisation energy is usually greater for octahedral than tetrahedral complexes.

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6 0
3 years ago
Calculate the grams of ethane present in a sample containing 0.4271 moles if the molar mass of ethane is 30.067 g/mol.
adelina 88 [10]

The grams of ethane present in a sample containing 0.4271 mole is 12.84 g

<h3>Description of mole </h3>

The mole of a substance is related to it's mass and molar mass according to the following equation

Mole = mass / molar mass

With the above formula, we can obtain the mass of ethane. Details below

<h3>How to determine the mass of ethane</h3>

The following data were obtained from the question:

  • Mole of ethane = 0.4271 mole
  • Molar mass of ethane = 30.067 g/mol
  • Mass of ethane =?

The mass of ethane present in the sample can be obtained as follow:

Mole = mass / molar mass

Cross multiply

Mass = mole × molar mass

Mass of ethane = 0.4271 × 30.067

Mass of ethane = 12.84 g

Learn more about mole:

brainly.com/question/13314627

#SPJ1

5 0
2 years ago
How do the bonds differ in<br> each type?
VashaNatasha [74]

Answer:

Bonds basically differs with each other due to sharing of electrons .

Explanation:

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2. covalent bonds which forms with the mutual sharing of electrons b/w two atoms .

3. metallic bonds which forms b/w metals & they share electrons due to electron negativity difference b/w two atoms or elements

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3 years ago
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