Answer:
Hydrated chromium(III) phosphate or chromium(III) phosphate tetrahydrate.
D. plenty of water
First, the affected area is washed with plenty of water for 15-20 minutes. Then washed with a weak solution of sodium bicarbonate.
H⁺ + HCO₃⁻ → H₂O + CO₂
Answer:
Explanation:
Industrial examples
Process Reactants, Product(s)
Ammonia synthesis (Haber–Bosch process) N2 + H2, NH3
Nitric acid synthesis (Ostwald process) NH3 + O2, HNO3
Hydrogen production by Steam reforming CH4 + H2O, H2 + CO2
Ethylene oxide synthesis C2H4 + O2, C2H4O
First step: identify how many heart beats in a year.
To determine the heart beats in a year multiply the heart beats in a minute with 
years.
Thus, heart beats in a year comes out to be = 
= 
heart beats in a year
Heart beats 
in a life time.
Thus, number of years he lives is calculated by the division of heart beats in a year and heart beats in a life time.
Number of years he lives = 
= 
= 
= 
years
Thus, number of years he lives is years
Answer:
1 is the answer
Explanation:
The ionic formula for Lithium Oxide is Li2O . Lithium is an Alkali Metal in the first column of the periodic table. This means that lithium has 1 valence electron it readily gives away in order to seek the stability of the octet.
