The distance between the two will be 0.118m
A proton's mass is specified as m = 1.67 10 27.k \sg
The formula for a proton's charge is q = 1.6 10^19C
Allow r to represent the distance between the two protons.
The weight of a proton on Earth is equivalent to the electric force of repulsion:
kq^2/r^2 = mg
(2.3×10^−28)/r^2 = 1.64×10^−26
r^2 = (2.3×10^−28)/1.64×10^−26
r = 0.118m
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Answer;
-H2O, water
Explanation;
-Hydrocarbons undergoes combustion to form water and carbon dioxide. Propane (C3H8) is a hydrocarbon that belongs to the homologous series alkanes. Thus, propane will undergo combustion to form 3 molecules of carbon dioxide and 4 molecules of water.
Thus the complete equation will be;
-C₃H₈ + 5O₂ = 3CO₂ + 4H₂O
Answer:
<u>C. 0.5M</u>
Explanation:
Molarity =
Moles of solute/ Liters of solution (L)
5.0 moles/10L = 0.5 M
Hope this helps ; )
Answer:
Al2(SO4)3
Explanation:
3Na2SO4 + 2AlCl3 →+ Al2(SO4)3 + 6NaCl