Molar mass:
HF = 1 + 19 = 20.0 g/mol
Number of moles :
124 / 20.0 => 6.2 moles
Volume = 2.4 L
M = n / V
M = 6.2 / 2.4
M = 2.6 M
Answer A
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Answer:
Chemical symbols are used to standardize the 'language of chemistry' and to identify elements and atoms in a chemical formula easily. Chemical symbols consist of one or two letters, most often derived from the name of the element.
Explanation:
Answer:
acetyl CoA
Explanation:
The starting molecule for the krebs cycle is acetyl CoA.
- low conductivity
- generally non-toxic
- ductile
- doesn’t corrode as fast as other metals
The paper being torn in half or folding it
