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Evgesh-ka [11]
3 years ago
5

How do plants survive harsh climates

Chemistry
1 answer:
AVprozaik [17]3 years ago
8 0
They adapt to those harsh climates from plants before them that made them
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Please help I can't balance and Google isn't helping
DiKsa [7]
The first one is right and so is eight you have to add them together to see if they go together if they dont add what is missing
5 0
3 years ago
hydrogen and oxygene react to form water l. How many molecules of O2 are required to produce 0.6 of H20​
user100 [1]

Answer:

It is required 0.3 molecules of O2 to produce 0.6 molecules of H2O

Explanation:

The water´s formation reaction is: 2H2 + O2 --> 2H2O

This reaction shows the molecular O2:H2O ratio: 1:2.

Then, if we want to know how many molecules of O2 are required to produce 0.6 of H20​, it is necessary calculate as it showed next:

0.6 molecules H2O * (1 molecula O2 / 2 molecules H2O)= 0.3 molecule O2

8 0
3 years ago
60 POINTS
Juli2301 [7.4K]

Answer:

PBr3 - Molecule , Polar

N2H2 - Molecule , (Polar in E- form and Non- polar in Z form)

C2H2 - Molecule , Non- Polar

N2 - Molecule , Polar

NCl3 - Molecule , Polar

SiF4 - Molecule , Non- Polar

NH3 - Molecule , Polar

F - Not- Molecule (atom)

H2 - Molecule and Non- Polar

Explanation:

Molecule : these are group of two or more atoms joined by strong force of attraction.

H2  is non- polar because it is homoatomic molecule.(made up of same element)

N2 is non- polar because it is homoatomic molecule.

5 0
3 years ago
what type of structural isomerism arises when a particular ligand is capable of coordinating to a metal in two ways?
aivan3 [116]

The type of structural isomerism arises when a particular ligand is capable of coordinating to a metal in two ways is linkage isomer.

<h3>What are structural isomerism?</h3>

Structural isomerism is a kind of isomerism in which molecular formula of the compound is same but they all have different arrangement of atoms or bonding in them.

If in any compound particular ligand is attached to the metal through different sides of the compound, then the product which is formed by these arrangement is known as linkage isomers.

Example of the linkage isomer is attached below.

Hence, the required isomerism is linkage isomerism.

To know more about structural isomerism, visit the below link:
brainly.com/question/15183293

#SPJ4

6 0
2 years ago
What is the net ionic equation for this reaction?
Ghella [55]
C2H3O2–(aq) + H+(aq) → HC2H3O2(aq)
6 0
3 years ago
Read 2 more answers
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