Answer:
Volume = mass / density
V = 7200 / 0.68 (ensure units are consistent)
V = 10588 cm^3
=>approx 10600 cm^3
V = 10.6 litres
The atomic mass, which is the weight of the specific element. It’s also on the periodic table right below the element symbol. Atomic mass for oxygen would be 16.00
Answer:
d = 7.9 g/mL
Explanation:
Density:
Density is equal to the mass of substance divided by its volume.
Units:
SI unit of density is Kg/m3.
Other units are given below,
g/cm3, g/mL , kg/L
Formula:
D=m/v
D= density
m=mass
V=volume
Symbol:
The symbol used for density is called rho. It is represented by ρ. However letter D can also be used to represent the density.
Given data:
Mass of brown metal = 14.2 g
Volume = 1.8 mL
Density = ?
Solution:
d = m/v
d = 14.2 g/1.8 mL
d = 7.9 g/mL
A "FORCE" is required to cause acceleration or cause an object to move.
I think it’s heat transfer but can’t guarantee
