Answer:
Non metals are located on the right hand side of the periodic table with the exception of the metalloid elements boron, silicon, germanium, arsenic, tellurium, carbon, aluminum, selenium, polonium, and astatine
Answer:
The volume of HCl to be added to completely react with the ammonia is 0.032 L or 32mL
Explanation:
Using the formula
Ca Va = Cb Vb
Cb = 0.32 M
Vb = 50 mL = 50/1000 = 0.050L
Ca = 0.5 M
Va =?
Substituting for Va in the equation, we obtain:
Va = Cb Vb / Ca
Va = 0.32 * 0.05 / 0.5
Va = 0.016 / 0.5
Va = 0.032 L
The volume of HCl to be added to completely react with the ammonia is 0.032 L or 32mL
When solid ammonium nitrate is dissolved in water, it becomes completely dissociated and separates into the two ions, ammonium and nitrate. This forms a homogeneous solution, which is a mixture that has the same appearance and composition throughout. The reaction that takes place is shown below:
H₂O
NH₄NO₃₍s₎ --→ NH₄⁺ ₍aq₎ + NO₃⁻ ₍aq₎
22. Mass=Force/acceleration or M=F/a. So the force of this equation would be 88N and the acceleration would be 4m/s^2 so the mass in the problem would be 22.
3.65. The mole ratio from the balanced equation is 2 moles CO2 : 2 moles CO. 2.
