The atomic number tells the number of protons.
Answer: The answer has 7 significant figures
Explanation:
The addition of 190.5 and 42.1014 will give 232.6014. Counting the digits will give 7 significant figures.
Answer:
Electromagnetic Wave Medium Matter:The ability to move or change an object, or what a wave
Longitudinal Wave Trough Rarefaction: The area in a longitudinal wave where the particles are close together.
Transverse Wave Energy Wavelength: The highest point of a transverse wave
Explanation:
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- If no of carbon atoms be C
- Boiling point of compound be BP
So

- No of carbon atoms is directly proportional to the boiling point of the compound.
- If no of carbon atoms increases in a hydrocarbon the length of carbon chain also increases and all carbons get wrapped around themselves.
- Which causes increase in boiling point of compound.
Look the table below for the boiling points of some alkanes

Answer:
A new element
Explanation:
As you add mopre and more protons and electrons and neutrons it keeps on crating new.