All igneous rocks are defined by texture and gas content. Hope this helped, my man.
Answer:
3
Explanation:
you must multiply everything out till everything is equal on both sides
Answer:
Mass of CuCl₂ = 23.125 g
Explanation:
Given data:
Number of moles of CuCl₂ = 0.172 mol
Mass of CuCl₂ = ?
Solution:
First of all we will calculate the molar mass of CuCl₂.
Molar mass of CuCl₂ = 63.546 + 2(35.5)
Molar mass of CuCl₂ = 134.45 g/mol
Formula:
Number of moles = mass / molar mass
Mass = Number of moles × molar mass
Mass = 0.172 mol × 134.45 g/mol
Mass = 23.125 g
Answer:
The value of of the an ethylamine is .
Explanation:
The pH of the solution = 12.067
The pOH of the solution = 14 - pH =14-12.607 =1.933
Initially
0.342 M 0 0
At equilibrium
(0.342-x) x x
The value of x =
The expression of is given as:
The value of of the an ethylamine is .
Answer:
if you drop a water balloon onto the ground, its kinetic energy is converted mostly to thermal energy. If the balloon weighs 1 kilogram and you drop it from about 2 meters, it will heat up by less.
Explanation:
As you say, kinetic energy of large objects can be converted into this thermal energy. For example, if you drop a water balloon onto the ground, its kinetic energy is converted mostly to thermal energy. If the balloon weighs 1 kilogram and you drop it from about 2 meters, it will heat up by less than.