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3 years ago

the proposal that matter, like light, has wave properties in addition to particle properties was chegg

1 answer:

6 0

Answer: Transcribed image text: uis de Broglie proposed that all forms of matter have both wave propcrties and particle properties.

Explanation: Transcribed image text: uis de Broglie proposed that all forms of matter have both wave propcrties and particle properties.

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Which one of these is most likely to gain electrons and which one is most likely to lose electrons? (And please explain why)

Lelu [443]

Answer:

(I). The most likely to lose electron is Rubidium

(II). The most likely to lose electron is Bromine

Explanation:

Given that,

Radium, Indium, Phosphorus, Tellurium, Bromine and Rubidium

We know that,

Metal :

They atom which to lose electron these is called metal.

When the atom loses the electron then the positive charge come on the atom.

The most likely to lose electron is Rubidium

Non metal :

They atome which is gains electron. It is called non metal.

So, we can say that, the non metal gains electron.

When the atom gains the electron then the negative charge come on the atom.

The most likely to gain electron is Bromine

Hence, This is required answer.

8 0

4 years ago

How many atoms are in al2o3

pentagon [3]

<span>There are five. Two atoms of aluminum, and three atoms of oxygen.There are 5</span>

6 0

3 years ago

What is the molecular formula for Tricarbon nonachloride?

vampirchik [111]

Answer:

$C_{3}Cl_{9}$

Explanation:

Molecular Formula is representation of the chemical compound in terms of the symbols of all the elements that are present in the compound followed by subscripts, which give the count of each element in that compound.

We need to write the molecular formula of Tricarbon nonachloride. Tri means three, so Tricarbon means there are 3 atoms of Carbon. Likewise, nona stands for 9, so nonachloride means there are 9 atoms of chlorine. Therefore, we can represent nonachloride as:

Carbon (3 atoms) Chlorine (9 atoms) = $C_{3}Cl_{9}$

Thus, molecular formula of Tricarbon nonachloride is $C_{3}Cl_{9}$

8 0

4 years ago

Read 3 more answers

A 25 g substance has a temperature increase of 17’c when it absorbs 340 J of heat. What is it’s specific heat?

Irina-Kira [14]

Answer:

25 x 17 x 340

Explanation:

5 0

3 years ago

I WILL GIVE THE BRAINLIEST

lubasha [3.4K]

Ans 1. Both

Ans 2. Once inside plants, carbon moves through food chains, where organisms become nutrients including herbivores, carnivores and ultimately, decomposers. Once buried in the soil, carbon can be converted into fossil fuels over long periods of time and then also reenter the atmosphere by combustion. The Law of Conservation of Matter states that matter cannot be created or destroyed. The carbon cycle is an example of the Law

Ans 3. Most of the chemical energy needed for life is stored in organic compounds as bonds between carbon atoms and other atoms. The law of conservation of energy states that energy can not be created or destroyed. Thus, just like matter energy is also conserved in the process.

Hope it helps

3 0

4 years ago