2.0 cm 3
5.0 cm 3
6.8 cm 3
8.3 cm 3
10.4 cm 3
Correct answer is A
\(\frac{C_AV_A}{C_bV_b} = \frac{1}{2}\)
\(frac{0.5 \times V_A}{0.1 \times 20} = \frac{1}{2}\)
\(V_A = \frac{0.1 \times 20}{2 \times 0.5} = \frac{1.0}{0.5)\)
= 2cm2
Which of the following pairs of substance will react further with oxygen to form a higher oxide? ...
Which of the following statements is not true of tin? it ...
S2O2-3 + I2 → S2O62- + 2I-. In reaction above, the oxidizing agent is?...
What is the IUPAC name for the hydrocarbon...
Substances which absorb water from the atmosphere without dissolving in it are sid to be ...
Which of the following is a solvent for perfumes? ...
Which of the following roles does sodium chloride play in soap preparation? It ...
Alkaline hydrolysis of naturally occurring fats and oils yields...