Answer:
0.0009765625
Explanation: u just keep doing a half life till it goes to 13 aka
8.0g divided by 2 till you reach to 13 times of a half life ;p
Hello Mate!Well, there are
many definitions and descriptions of isolated systems, and
here are some of them:
1.
It can be a physical system which is located very very far from all other systems, so there is absolutely no interaction between them, thus making it isolated.
2.
It can be a thermodynamic system with rigid walls, which prevents mass and energy to pass through.
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Absolutely nothing a neutron has a neutral charge
Answer:
Alkanes are hydrocarbons (compounds containing only C and H) that have single covalent bonds joining the carbon atoms. ... Alkenes are hydrocarbons (compounds containing only C and H) that have one or more C=C double bonds (two C atoms are linked by 4 shared electrons).
Explanation:
Answer:
Oxidation and Reduction occurs
Explanation: