Answer:
3.05 ×10³ Kg/m³
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:
Density = 3.05 g/cm³
Density in Kg/m³ = ?
Solution:
In order to convert the g/cm³ to Kg/m³ we will multiply the value with 1000.
3.05 g/cm³ × 1000 Kg/m³ / 1 g/cm³
3050 Kg/m³
In scientific notation:
3.05 ×10³ Kg/m³
Things would burn much easily because oxygen is flammable
C6H12O6 (s) + 6O2 (g) + 6CO2 (g) + 6H2O(l)
Answer:
beryllium has a higher ionization energy because its radius is smaller. boron has a higher ionization energy because its radius is smaller.
Changes into new substances called product.
