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saw5 [17]
3 years ago
5

What symbol is used for a beta particle?

Chemistry
2 answers:
Vinvika [58]3 years ago
6 0

Answer:

The first option is correct

marin [14]3 years ago
3 0

Answer:

The answer is A

Explanation:

There are two forms of beta decay, β− decay and β+ decay, which produce electrons and positrons respectively

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Help me answer this question pls
Nostrana [21]
The answer should be D all of the above
3 0
3 years ago
Read 2 more answers
Hydrogen bonding among water molecules gives water all of the following important properties, except: strong cohesion among the
motikmotik

Answer:

Answer here is A: Transparent colour."

Explanation:

Hydrogen bonds here in water provides a lot of benefits which includes cohesion, releasing heat when forming, Also because of the fact that water molecules are polar, they form hydrogen molecules and give water some characteristics which ranges from high boiling point, relative gravity, adhesion ad also cohesion. It is also known that oxygen atom attracts the electrons more strongly than the hydrogen.

    A transparent colour falls in no place and do not really have any correlation in oxygen and hydrogen relationship.

5 0
4 years ago
What type of energy warms earths surface?
Scrat [10]
A. solar energy

the earth is warmed by the sun, which is solar (or infrared).
8 0
3 years ago
In the reversible reaction: 2NO2 (g) ⇌ N2O4 (g) the formation of dinitrogen tetroxide releases heat and the formation of nitroge
xenn [34]

Answer: Option (B) is the correct answer.

Explanation:

According to Le Chatelier's principle, any disturbance causes in an equilibrium reaction will shift the equilibrium in a direction that will oppose the change.

For example, 2NO_{2}(g) \rightleftharpoons N_{2}O_{4}(g)

When we increase the temperature then the reaction will shift in a direction where there will be decrease in temperature.

This, means that the reaction will shift in the backward direction.

Thus, we can conclude that if the reaction is at equilibrium and the temperature increases, the equilibrium will shift so that there is more nitrogen dioxide.

7 0
4 years ago
Read 2 more answers
The distinctive symbol used to identify radioactive materials is the:
Finger [1]
Tri-blade radiation symbol 

4 0
3 years ago
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