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tresset_1 [31]
3 years ago
14

What needs more gas a heavealy loaded truck or an empty truck

Chemistry
1 answer:
Vitek1552 [10]3 years ago
4 0
A heavily loaded truck takes more gas because it takes more power to move a heavy load. 
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Instructions:
never [62]

Answer:

See explanation

Explanation:

A. Constitutional or structural isomers have the same molecular formula but different structural formulas.

B. Conformational isomers are compounds having the same atom to atom connectivity but differ by rotation about one or more single bonds.

C. Stereo isomers are compounds having the same molecular mass and atom to atom connectivity but different arrangement of atoms and groups in space.

I. Enantiomers are stereo isomers (optical isomers particularly) that are non-superimposable mirror images of each other.

II. Diasteromers are optical isomers that are not mirror images of each other.

Both diasteromers and enantiomers are types of optical isomers which in turn is one of the types of stereo isomers.

Stereo isomers differ from conformational isomers in that the arrangement of atoms in stereo isomers is permanent while conformational isomers results from free rotations in molecules about single bonds.

7 0
2 years ago
An atom with 4 protons and 4 neutrons Is called?
Bas_tet [7]

Answer:

i'm pretty sure it's beryllium

Explanation:

5 0
2 years ago
Read 2 more answers
Will mark brainliest!
777dan777 [17]
People use data tables and graphs in many financial careers and when looking at the statistics for something as simple as what they saw on the news, etc. When scientists use them, they’re both using them to see the numbers and the facts. They’re both able to use graphs and data tables to help them. They are different though because scientists use them for science related things like how much a tree grew in a year while everyday people use them to see the average amount of drop outs per year or something along those lines.

Data tables and graphs are very vital to a scientists job. They help them easily collect and organize information to where anyone can read it. It may not be absolutely necessary, but it’s something every scientist uses.

Any scientist doing any sort of research would use them. Whether they’re a biologist, geologist or whatever, they all use graphs and data tables to help them organize their research.
4 0
2 years ago
PLS HELP DECODE THIS<br><br> The element symbol for Potassium: (B2)
Alex777 [14]

Answer:

It the letter K

Explanation:

6 0
2 years ago
Magnetic poles are called domains.<br> True<br> False
soldier1979 [14.2K]

Answer:

false

Explanation:

the magnetic domains in the area around a magnet where the force acts.

3 0
2 years ago
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