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ss7ja [257]
3 years ago
6

What does the 218 in polonium-218 represent?

Chemistry
1 answer:
Mice21 [21]3 years ago
3 0
Hehshshsushsvsvsvvsvsvsvsvsvsvsgshshhshshhhhe
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Name of the the following unsaturated Hydrocarbon​
djyliett [7]

honestly, who knows. I just want to take a s.h.t.t right now.

8 0
3 years ago
Lipids and carbohydrates are composed of the same elements: carbon, hydrogen, and oxygen. how do lipids and carbohydrates differ
Vanyuwa [196]
The following choices..:
A. Lipids have more hydrogen relative to oxygen than do carbohydrates. 
B. Lipids and carbohydrates have different functions.
C. Lipids don't dissolve easily in water, while carbohydrates do.
D. Lipids do not chain together to form larger molecules, while carbohydrates do.
E. All of the above are correct


The answer would be E, all of the above
7 0
4 years ago
What is the V2O5 coefficient??
AnnyKZ [126]

Answer:

1235

Explanation:

if thers a  a guess in that number

6 0
3 years ago
A compound has the percent composition 47.40% Pd, 28.50% O, 21.40% C, and 2.69% H. Based on this information, which molecular fo
Helga [31]

Answer:

Pd(O₂CCH₃)₂

Explanation

5 0
4 years ago
Read 2 more answers
Which are components of cell theory? Check all that apply.
STatiana [176]

Answer:

All living things are made up of cells.

cells are the basic unit of structure and function of ll living things.

All cells are come from other cells.

Explanation:

The cell theory is historic scientific theory and is universally accepted. This theory was given by Robert Hook in 1665. According to this theory all living things are made up cells.

Cell:

Cell is the smallest unit of life and it is building block of life.

This theory consist of following points:

All living things are made up of cells.

Cells are the basic unit of structure and function of ll living things.

All cells are come from other cells. Which means that cells are originated from pre-existing cells.

The other given options:

Cells comes from nonliving matter.

Cells make up most organisms bu not all.

These are two are not the postulate of cell theory because all living organisms are made of cells.

8 0
4 years ago
Read 2 more answers
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