given its position on the periodic table, the atomic number of boron is 6-1=5
The volume of the granite as determined by water displacement is 9.35 mL. This value in cm³ is 9.35cm³.
<h3>How to calculate volume in cm³?</h3>
The conversion factor of mL and cm³ is given as follows: 1 mL = 1 cm³
According to this question, the volume of the granite as determined by water displacement is 9.35 mL.
This value in cm³ can be converted as follows:
9.35mL × 1 = 9.35cm³
Therefore, the volume of the granite as determined by water displacement is 9.35 mL. This value in cm³ is 9.35cm³.
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Answer:
D= 5 g/L
Explanation:
M= D x Vm
M is the molar mass = 112g/mol
D is the density
Vm is the molar volume whuch is 22.4L at STP
now substitute;
112 = D x 22.4
D= 112\22.4
D= 5 g/L