Advertisements
Advertisements
प्रश्न
Give a balanced equation for the following type of reaction:
A reaction of direct combination i.e. synthesis in which twp gases combine to give another gas – which turns lime water milky.
उत्तर
Synthesis when two gases combine to give a gas which turns lime water milky.
\[\ce{\underset{\text{Carbon monoxide (g)}}{2CO} + \underset{\text{Oxygen (g)}}{O2}->\underset{\text{Carbon dioxide[it tuns lime water milky]}}{2CO2}}\]
APPEARS IN
संबंधित प्रश्न
Why is respiration considered an exothermic reaction? Explain.
Find the odd man out:
Camphor, Ammonium Chloride, Naphthalene balls, Sugar
What type of chemical reaction take place when ammonia and hydrogen chloride are mixed?
what tpye of reaction is the following:
2K + Cl → 2KCl
What type of reaction is represented by the following equation?
CaO + CO2 → CaCO3
What do you observe when when dilute sulphuric acid is added to barium chloride solution ?
A student prepared an aqueous solution of CuSO4 in beaker X and an aqueous solution of FeSO4 in beaker Y. He then dropped some iron pieces in beaker X and some zinc pieces in beaker Y. After about 10 hours he observed that the solutions in X and Y respectively appear:
(A) blue and green
(B) colourless and pale green
(C) colourless and light blue
(D) greenish and colourless
Give a balanced equation for –
A direct combination reaction involving two elements, one of which is a non-metal
Complete the statement by filling in the blank with the correct word:
Direct combination reaction of phosphorus pentoxide with water gives _______.
Identify the types of chemical reactions occurring during the combustion of fuel:
