All categories

3 years ago

What does this image represent?

Chemistry

2 answers:

umka2103 [35]3 years ago

7 0

I don’t really have a clear answer for you but this might help

enot [183]3 years ago

3 0

Answer:

ether group

Explanation: I looked it up

You might be interested in

every spring has an equilibrium position. which statement describe a spring at its equilibrium postion? Check all that apply.

gregori [183]

Answer:

The elastic potential energy is zero.

The net force acting on the spring is zero.

have a great day <333

4 0

3 years ago

The melting points for the compounds li2s, rb2s, and k2s are 900°c, 530°c, and 840°c, respectively. list these three compounds i

Mila [183]

Answer: The order of increasing lattice energy is $Li_2S>K_2S>Rb_2S$

Explanation: Lattice energy is defined as the energy required to break the intermolecular force that is responsible for the formation of a lattice.

Melting point is defined as the temperature at which solid gets converted into liquid due to the weakening of the bonds in the solid form.

Relation between lattice energy and Melting point:

The relationship between these two is direct.

$\text{Lattice energy}\propto \text{Melting point}$

More the melting point of a compound, more will be its lattice energy.

Order of increasing Lattice energy will be:

$Li_2S>K_2S>Rb_2S$

7 0

3 years ago

Changes that occur during a chemical reaction are represented by a(n) _?_.

bixtya [17]

Answer:

Explanation:

What does it mean by are represented by is it like cells when things can a cell molecule?

3 0

3 years ago

Is carbon dioxide formed during incomplete combustion of methane? ...?

dexar [7]

Incomplete combustion occurs when the supply of air or oxygen is poor. Water is still produced, but carbon monoxide and carbon are produced instead of carbon dioxide. The carbon is released as soot. Carbon monoxide is a poisonous gas, which is one reason why complete combustion is preferred to incomplete combustion.

8 0

3 years ago

Read 2 more answers

Which element has fewer than four dots in its electron dot diagrams?

Karolina [17]

The answer is Gallium (Ga)

6 0

3 years ago

Read 2 more answers