Home
Class 12
CHEMISTRY
2080 40 when 500 ml of 3) T, = 412 Three...

2080 40 when 500 ml of 3) T, = 412 Three statements are given below i) The amount of heat evolved when 500 IMH,SO, is mixed with 250ml of 1 MN DO solution is -28.65 k.j i) The amount heat evolved when 1 L of IM CH,COOH is neutralised with 1 L of 1M NaOH solution -13.3k.cals. The heat of dissociation of acetic acid is +0.4k.cal iii) The standard heat of combustion of graphite is equal to standard heat of formation of CO, 1) All are correct 2) i and ii are correct 3) i, ii and iii are correct 4) ii and iii are correct

Promotional Banner

Similar Questions

Explore conceptually related problems

The amount of heat evolved when 0.50 mole of HCl is mixed with 0.30 mole of NaOH solution is

The amount of heat evolved when 0.50 mole of HCl is mixed with 0.30 mole of NaOH solution is

The amount of heat evolved when 500 cm^(3) 0.1 M HCl is mixed with 200 cm^(3) of 0.2 M NaOH is

The amount of heat evolved when 500 cm^(3) 0.1 M HCl is mixed with 200 cm^(3) of 0.2 M NaOH is

The amount of heat evolved when 500 cm^(3) of 0.1 M HCl is mixed with 200 cm^(3) of 0.2 M NaOH is ……….

Heat liberated when 100 mL of 1N NaOH is neutralised by 300 ml of 1N HCl