Chemistry 1st Paper MCQ-Sylhet Board-2019

$\mathrm{CH}_{4}>\mathrm{NH}_{3}>\mathrm{H}_{2} \mathrm{~S}>\mathrm{H}_{2} \mathrm{O}$

$\mathrm{NH}_{3}>\mathrm{H}_{2} \mathrm{O}>\mathrm{H}_{2} \mathrm{~S}>\mathrm{CH}_{4}$

$\mathrm{CH}_{4}>\mathrm{NH}_{3}>\mathrm{H}_{2} \mathrm{O}>\mathrm{H}_{2} \mathrm{~S}$

$\mathrm{H}_{2} \mathrm{~S}>\mathrm{H}_{2} \mathrm{O}>\mathrm{NH}_{3}>\mathrm{CH}_{4}$

$\mathrm{CH}_{4}$

$\mathrm{C}_{2} \mathrm{H}_{6}$

$\mathrm{C}_{3} \mathrm{H}_{4}$

$\mathrm{C}_{4} \mathrm{H}_{10}$

Separating funnel

Fume hood

Calorimeter

Decicator

For measuring mass

For measuring concentration

For measuring volume

For measuring temperature

Pipette and measuring cylinder

Pipette and burette

Pipette and beaker

Wash Bottle and funnel