Calculate the amount of heat released when: (i) 100 mL of 0.2 M HCl solution is mixed with 50 mL of 0.2 M KOH. (ii) 200 mL of 0.1 M `H_(2)SO_(4)` is m

Question

Calculate the amount of heat released when: (i) 100 mL of 0.2 M HCl solution is mixed with 50 mL of 0.2 M KOH. (ii) 200 mL of 0.1 M `H_(2)SO_(4)` is m

Calculate the amount of heat released when:
(i) 100 mL of 0.2 M HCl solution is mixed with 50 mL of 0.2 M KOH.
(ii) 200 mL of 0.1 M `H_(2)SO_(4)` is mixed with 200 mL of 0.2 M KOH solution.

Monjur Alahi

12 views

2025-01-04 04:42

1 Answers

Related Questions

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

2 Answers 4 Views

Assertion(A) : Heat of neutralisation of `HCl` and `NaOH` is same as that of `H_(2)SO_(4)` with `NaOH`. Reason(R ) : `HCl`, `H_(2)SO_(4)` and `NaOH` a

2 Answers 7 Views

Upon titrating `50mL` of `1.96%(w//v) H_(2)SO_(4)` with a `KOH` solution (containing `11.2g KOH` per litre of solution on adding `50mL KOH` solution.

2 Answers 8 Views

When 100 mL each of HCl and NaOH solutions are mixed, 5.71 kJ of heat was evolved. What is the molarity of two solution? The heat of neutralisation of

2 Answers 9 Views

The amount of heat released when `20 ml`,`0.5 M` `NaOH`is mixed with `100 ml`,`0.1 M` `H_(2)SO_(4)` is `xKJ`. The heat of neutralization will be `:-`

2 Answers 4 Views

`150 mL` of `0.5N HCl` solution at `25^(@)C` was mixed with `150 mL` of `0.5 N NaOH` solution at same temperature. Calculate the heat of neutralizatio

2 Answers 9 Views

Sulphur combines with oxygen to form two oxides `SO_(2)` and `SO_(3)` if 10 g of S is mixed with 12 g of `O_(2)`. The mole of `SO_(2)` and `SO_(3)` wi

2 Answers 8 Views

If 1 litre of 9.8% w/w `H_(2)SO_(4)` (d = 1.5 g/ml) solution is mixed with 4 litre of 1M KOH solution then pH of resultant solution will be given (log

2 Answers 8 Views

Prove that `^100 C_2^(100)C_2+^(100)C_2^(100)C_4+^(100)C_4^(100)C_6++^(100)C_(98)^(100)C_(100)=1/2[^(200)C_(98)-^(100)C_(49)]dot`

2 Answers 5 Views

The value of `((100),(0))((200),(150))+((100),(1))((200),(151))+......+((100),(50))((200),(200))` equals (where `((n),(r ))="^(n)C_(r)`)

2 Answers 6 Views

Salim Ahmed Kawsar · Accepted Answer · 2023-02-05T15:29:48+06:00

Salim Ahmed Kawsar

(i). 0.57 kJ
(ii) 2.18 kJ

12 views Answered 2023-02-05 15:29