Hydrogen has three isotopes 1H, 2H, and 3H. What is the difference between these three isotopes?

Answers

Answer 1

Answer: The main difference between the 3 isotopes of hydrogen are the number of neutrons in the nucleus. Hydrogen has no neutrons, Deuterium has one neutron, and tritium has two neutrons. All three have one proton and one electron.

Related Questions

When was Carbon discovered? (The element from the periodic table)
When atoms react they form a chemical bond which is defined as?
Match the separation techniques with the correct descriptions. 1. Heating a solid until it passes directly from the solid phase into the gaseous phase. 2. Separating a liquid from an insoluble solid sediment by carefully pouring the liquid from the solid without disturbing the solid. 3. The process of vapor returning to the solid phase without a liquid phase in between. 4. Heating a mixture to vaporize a volatile liquid component to make the remaining component dry. 5. Separating a solid from a liquid using a porous material, such as paper, charcoal, or sand, as a filter. 6. Using a solvent to selectively dissolve one or more components from a solid mixture.A. SublimationB. Solids that SublimeC. ExtractionD. DecantationE. EvaporationF. Filtration
What is the role of microbes in maintain temperature on earth? (Role of microbes in CO2 and CH4recycling)
2. A sample of iron has the dimensions of 2.0 cm x 3.0 cm x2.0 cm. It has a mass of 94.0 grams. What is the density ofiron? (8 points)

If there is 8 g of a substance before a physical change, how much will there be afterwards?

Answers

8 grams because physical changes dont involve a change in the substance's components, so the matter can not be destroyed, onlt changed.

Answer:

8 g

I took the quiz and because the amount doesn’t change

The science of observing and forecasting weather conditions is called

Answers

Weather forecasting is the application of science and technology to predict the state of the atmosphere for a given location.

Answer:

Weather forecasting

Explanation:

If wine that's stored in barrels after fermentation is exposed to too much air, this could turn the wine intoa. yeast.
b. sugar.
c. water.
d. vinegar.

Answers

vinegar. an if you distill wine or brandy an hold the mash too long itll also turn to vinegar

Density is a measure of an object's _____ per unit _____.

Answers

Density is a measure of an object's mass per unit volume.

I hope you have a wonderful day! :D

Density is a mesjre of an objects mass per u it volume

which sample, when dissolved in 1.0 liter of water, produces a solution with the highest boiling point?

Answers

After a thorough research, the same question exists with the following choices.

(1) 0.1 mole KI
(2) 0.2 mole KI
(3) 0.1 mole MgCl2
(4) 0.2 mole MgCl2

The correct answer is (4) 0.2 mole MgCl2. IN Vant Hoff factor, it is greater for MgCl2. There are more ions.

What particle is needed to complete the following equation?
14/7N + ____ ---> 14/6C + 1/1H

Answers

Explanation:

The given reaction equation is as follows.

$^(14)_(7)N$ + ___ $\rightarrow ^(14)_(6)C + ^(1)_(1)H$

As there is release of one hydrogen which shows that mass number has increase by 1 on the product side.

Therefore, particle $^(1)_(0)n$ must be added in order to balance the given reaction equation.

Hence, the complete reaction equation will be as follows.

$^(14)_(7)N + ^(1)_(0)n \rightarrow ^(14)_(6)C + ^(1)_(1)H$

Final answer:

To complete the nuclear reaction equation, the particle required is a neutron (1/0n). It's calculated based on the law of conservation of mass and atomic numbers in nuclear reactions.

Explanation:

To complete the nuclear reaction equation 14/7N + ____ ---> 14/6C + 1/1H, we need to conserve both the mass number (the sum of protons and neutrons) and atomic number (number of protons). On the left side of the equation, we have nitrogen (represented by 14/7N), with a mass number of 14 and atomic number of 7. On the right side, Carbon (14/6C) has atomic number 6 and a mass number of 14 and Hydrogen (1/1H) has atomic number 1 and a mass number of 1. So, to balance the equation we need an element with atomic number (7-6-1) = 0 and mass number (14-14-1) = -1. This element is a neutron (represented as 1/0n), as it has a mass number of 1 and atomic number of 0.

Learn more about Nuclear reaction equation here:

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