The crust is solid , the mantle is solid, the outer core is liquid, and the inner core is solid
Answer:
1.33litres
Explanation:
number of moles of aluminum is 1.5/27
comparing mole ratio of between aluminum and hydrogen which is 1:1, the moles of hydrogen is also 1.5/27,
volume of hydrogen at 27 degrees Celsius (room temperature) is 1.5/27*24litres= 1.33 litres
2. CO
3.O2
4.NH3
5.NO
6.NO2
7.CO2
8.H2
Rhombus
A rhombus is a parallelogram with all four sides congruent to each other. diamond-like shape. A square is a parallelogram with four congruent sides and four right angles. In other words, a square is a rectangle and a rhombus.
Answer:
Na2SO4 + CaCl2 → 2Na+ SO4 2- + Ca2+ 2Cl-
Hope this helps.