El ácido sulfúrico es un ácido fuerte y por eso disocia completamente. La concentración de H+ será igual a la concentración de ácido sulfúrico (0.000475 M).
Para encontrar el pH, calcula -log[H+] = -log(0.000475) = 3.323
Para encontrar el pOH, sabes que pH + pOH = 14, y por eso pOH = 14 - pH = 14 - 3.323 = 10.677.
Answer:
Explanation:
word equation:
a) Bromine + potassium iodide → potassium bromide + iodine
Chemical equation:
Br₂ + KI → KBr + I₂
Balanced chemical equation:
Br₂ + 2KI → 2KBr + I₂
B) word equation:
Iodine + potassium astatide → potassium iodide + astatine
Chemical equation:
I₂ + KAt → KI + At₂
Balanced chemical equation:
I₂ + 2KAt → 2KI + At₂
c) word equation:
chlorine + sodium iodide → sodium chloride + iodine
Chemical equation:
Cl₂ + NaI → NaCl + I₂
Balanced chemical equation:
Cl₂ + 2NaI → 2NaCl + I₂
d) word equation:
fluorine + sodium bromide → sodium fluoride + bromine
Chemical equation:
F₂ + NaBr → NaF + Br₂
Balanced chemical equation:
F₂ + 2NaBr → NaF + Br₂
e) word equation:
fluorine + potassium chloride → potassium fluoride + chlorine
Chemical equation:
F₂ + KCl → KF + Cl₂
Balanced chemical equation:
F₂ + 2KCl → KF + Cl₂
Answer:To be honest it would not accelerate if the bicyclist wouldn't give pressure
Explanation:because a bike you use fource to move without force the bike goes no where and is stuck there forever!