Answer:
C₆H₈O₆
Explanation:
The molecular formula of given compound is C₆H₈O₆. Because there are six carbon, six oxygen and eight hydrogen atom present in this compound.
The molecular weight of following compound is,
C₆H₈O₆
C = 12 amu
H = 1 amu
O = 16 amu
C₆H₈O₆ = 12×6 + 1×8 + 16×6
C₆H₈O₆ = 72 +8 + 96
C₆H₈O₆ = 176 g/mol
defined, a solid will always have a definite shape and volume because it doesn´t depend on its container shape
Answer:
I think the answer is A physical property is a characteristic of a substance that can be observed or measured without changing the identity of the substance. Physical properties include color, density, hardness, and melting and boiling points. A chemical property describes the ability of a substance to undergo a specific chemical change.
Explanation:
I hope this helps.
A 1.0 ft × 1.0 ft × 1.0 ft cube of iridium (density 22.5 g/cm³) has a mass of 1.5 lb.
A cube of iridium, whose dimensions are 1.0 ft × 1.0 ft × 1.0 ft, has a volume of:
We will convert 1.0 ft³ to cm³ using the conversion factor 1 ft = 30.48 cm.
A cube of 30 cm³ of iridium has a density of 22.5 g/cm³. The mass corresponding to the cube is:
Finally, we will convert 6.8 × 10² g to lb using the conversion factor 1 lb = 453.6 g.
A 1.0 ft × 1.0 ft × 1.0 ft cube of iridium (density 22.5 g/cm³) has a mass of 1.5 lb.
You can learn more about density here: brainly.com/question/18320053
