\( \mathrm{Na}_{2} \mathrm{SO}_{4} \mathrm{~xH}_{2} \mathrm{O} \) has \( 50 \% \mathrm{~H}_{2} \...

Channel:
PW Solutions
Subscribers:
453,000
Published on ● Video Link: https://www.youtube.com/watch?v=qKLS_fGLEFQ


Duration: 1:58
0 views
0

\( \mathrm{Na}_{2} \mathrm{SO}_{4} \mathrm{~xH}_{2} \mathrm{O} \) has \( 50 \% \mathrm{~H}_{2} \mathrm{O} \) by mass. Hence, \( x \) is
šŸ“²PW App Link - https://bit.ly/YTAI_PWAP
šŸŒPW Website - https://www.pw.live



Other Videos By PW Solutions


2023-04-10Concentration of glucose \( \left(\mathrm{C}_{6} \mathrm{H}_{12} \mathrm{O}_{6}\right) \) in nor...
2023-04-10A solution contains \(10\) moles of sucrose in \( 1 \mathrm{~kg} \) of solvent. Calculate the mo...
2023-04-10\( 1.26 \mathrm{~g} \) of hydrated oxalic acid was dissolved in water to prepare \( 250 \mathrm{...
2023-04-10Two oxides of a metal contain \( 36.4 \% \) and \( 53.4 \% \) of oxygen by mass respectively. If...
2023-04-10Increasing the temperature of an aqueous solution will cause
2023-04-10Calculate the volume by volume percentage of a solution of \( 15 \mathrm{ml} \) of alcohol in \(...
2023-04-10Molality is expressed in units of (1) \( \mathrm{mol} \mathrm{~kg}^{-1} \) (2) \( \mathrm{mol} \...
2023-04-10A polystyrene having the formula \( \mathrm{Br}_{3} \mathrm{C}_{6} \mathrm{H}_{3} \quad\left(\ma...
2023-04-10Two oxides of a metal contains \( 50 \% \) and \( 40 \% \) of the metal respectively. The formul...
2023-04-10Calculate the mole percentage of \( \mathrm{CH}_{3} \mathrm{OH} \) and \( \mathrm{H}_{2} \mathrm...
2023-04-10\( \mathrm{Na}_{2} \mathrm{SO}_{4} \mathrm{~xH}_{2} \mathrm{O} \) has \( 50 \% \mathrm{~H}_{2} \...
2023-04-10The empirical formula and molecular mass of a compound are \( \mathrm{CH}_{2} \mathrm{O} \) and ...
2023-04-10Carbon and oxygen react in ratio of \( 3: 8 \) by mass to form \( \mathrm{CO}_{2} \). What weigh...
2023-04-10An organic compound contains carbon, hydrogen and oxygen. Its elemental analysis gave \( \mathrm...
2023-04-10An oxide of metal \( \mathrm{M} \) has \( 40 \% \) by mass of oxygen. Metal \( M \) has atomic m...
2023-04-10An organic compound containing \( \mathrm{C}, \mathrm{H} \) and \( \mathrm{N} \) gave the follow...
2023-04-10\( 2.2 \mathrm{~g} \) of a compound of phosphorous and Sulphur has \( 1.24 \mathrm{~g} \) of \( ...
2023-04-10A compound \( (80 \mathrm{~g}) \) on analysis gave \( \mathrm{C}= \) \( 24 \mathrm{~g}, \mathrm{...
2023-04-10The empirical formula of a compound is \( \mathrm{CH}_{2} \mathrm{O} \). \( 0.0835 \) moles of t...
2023-04-10The percentage of nitrogen in urea is about
2023-04-10The number of moles of oxygen obtained by the electrolytic decomposition of \( 90 \mathrm{~g} \)...