Answer:
Atomic mass of Sulfur is 32.07.
Explanation:
The four common isotopes of sulfur have masses of 31.972 amu (95.00 % abundance), 32.971 amu (0.76 %), 33.967 amu (4.22 %), and 35.967 amu (0.014 %).
The atomic mass of sulfur will be calculated using atomic mass of there isotopes and their respective decimal abundance.
Atomic mass of sulfur = ∑ isotope * abundance
= {(95/100) *31.972} + {(0.76/100) *32.971} + {(4.22/100) *33.967} + {(0.014/100) *35.967}
= (0.95*31.972) + (0.0076*33.971) + (0.0422*33.967) + (0.00014*35.967)
= 30.3734 + 0.2582 + 1.4334 + 0.00504
= 32.07 amu
Relative atomic mass of sulfur is 32.07
Answer:
the answer is D because they should be asking a question instead of wondering how long the ad is hope this helped.
Answer:
1. b
2. a
Explanation:
1. The density of an object represents the mass per unit volume of the object. A density of 0.45 g/mL means that 1 mL of the object weighs 0.45 g, 1.000 g/mL means 1 mL weighs 1 g, etc.
<u>A density of 35,885 g/mL means that 1 mL of the object weighs 35,885 g. This is a ridiculously high amount of weight for an object with a volume of 1 mL and seems not reasonable. It is highly unlikely that such a substance exists in nature.</u>
2. <u>Considering the fact that only rock would sink in water of all the substances from a - d, it thus means that rock would have the greatest density.</u> Oil, oxygen, and ice will all float on water, meaning that they are less dense than water.
Answer:
Silicon (Si) would be the answer
Explanation:
Answer:
dipole forces <u>Y</u>
induced dipole forces <u>N</u>
hydrogen bonding <u>N</u>
Explanation:
Oxygen is highly electronegative than sulphur, hence SO3 is polar