There are two oxygen atoms in an oxygen molecule. Denoted by the 2 following O
I believe the answer is 70.6 moles
Answer is C
A synthesis reaction looks like this:
A+ B → AB
Answer:
1.0 M
Explanation:
Reaction equation;
KOH(aq) + HCl(aq) -----> KCl(aq) + H2O(l)
Concentration of acid CA = ?
Concentration of base CB = 1.0 M
Volume of base VB = 25.60 - 0.50 = 25.1 ml
Volume of acid VB = 25.0 ml
Number of moles of acid NA = 1
Number of moles of base NB =2
CAVA/CBVB =NA/NB
CAVANB = CBVBNA
CA = CBVBNA/VANB
CA = 1 * 25.1 * 1/25.0 *1
CA = 1.0 M
The highest temperature<span> ever recorded on Earth was 136 Fahrenheit (58 Celsius) in the Libyan desert. The coldest </span>temperature<span> ever measured was -126 Fahrenheit (-88 Celsius) at Vostok Station in Antarctica.
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