False..........
it has so many consequences
Answer:
9.92 g of Cl
Explanation:
Well first find out the molar mass of calcium hypochlorite.
The molecular formula is,
CaO₂Cl₂
Adding the atomic masses we get the molar mass = 142.98 g/mol
This means,
142.98 f of CaO₂Cl₂ = 70.91 g of Cl
Therefore,
20 g of CaO₂Cl₂ = X
Solving for X,
X = (70.91 g of Cl × 20 g of CaO₂Cl₂) ÷ 142.98 f of CaO₂Cl₂
X = 9.92 g of Cl
Answer:
(a) Perchloric acid (HClO₄)
(b) Nitric acid (HNO₃)
(c) Bromous acid (HBrO₂)
(d) Phosphoric Acid (H₃PO₄)
Explanation:
Acids are the species which furnish hydrogen ions in the solution. The other specie produced with the hydrogen ion is called its conjugate base.
Thus,
(a) Perchlorate (ClO₄⁻) ion:
The acid that furnish perchlorate ion is <u>perchloric acid (HClO₄)</u>.
(b) NO₃⁻ ion:
The acid that furnish NO₃⁻ ions is <u>Nitric acid (HNO₃)</u>.
(c) bromite (BrO₂⁻) ion:
The acid that furnish BrO₂⁻ ions is <u>Bromous acid (HBrO₂)</u>.
(d) H₂PO₄⁻ ion:
The acid that furnish H₂PO₄⁻ ions is <u>Phosphoric Acid (H₃PO₄)</u>.
Yes because it’s growing to become a flower