Indium has 49 protons
mass number (# of neutrons and # of protons combined) is 115
115 - 49 = 66
66 neutrons
Answer:
The answer to your question is: letter E
Explanation:
Normally, the correct order of boiling points is:
Alcohols > Ketones > Ether > Alkane
Then
A. n-butane < 1-butanol < diethyl ether < 2-butanone
B. n-butane < 2-butanone < diethyl ether < 1-butanol
C. 2-butanone < n-butane < diethyl ether < 1-butanol
D. n-butane < diethyl ether < 1-butanol < 2-butanone
E. n-butane < diethyl ether < 2-butanone < 1-butanol
(- 1°C) < 34.6°C < 79.64°C < 117.7°C
Answer:
Conductors allow a flow of current or a charge of flow
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Answer:
d
Explanation:
all of the above are functions of bones
Answer:
6.795g
Explanation:
First, we can rearrange the formula: density = mass/volume so that mass is the subject: mass = volume × density
Next, plug in the values:
mass = 0.5 × 13.59 (5.00 x 10⁻¹ is the same as 0.5)
mass = 6.795g
The mass of mercury is 6.795g
Hope this helps!
