Advertisements
Advertisements
प्रश्न
Write down the changes that will be seen in the instance and explain the reason behind them.
Two or three filings of copper were added to 10 ml dilute nitric acid and stirred.
कारण सांगा
Advertisements
उत्तर
When copper metal reacts with dilute nitric acid, the metal does not displace hydrogen from the acid like a reaction with other metals. Instead, the reaction produces nitric oxide (NO).
\[\ce{3Cu + 8HNO3 (conc) -> 3Cu(NO3)2 + 2NO + 4H2O}\]
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
APPEARS IN
संबंधित प्रश्न
Give a reason for the following.
Buttermilk spoils if kept in a copper or brass container.
Write the chemical equation for the following activity.
Dilute nitric acid was added to calcium oxide.
Write down the changes that will be seen in the instance and explain the reason behind them.
Dilute HCl was added to the limestone.
Write the chemical equation for the following activity.
Dilute nitric acid was added to calcium oxide.
Write the chemical equation for the following activity.
Dilute nitric acid was added to calcium oxide.
Write the chemical equations for the following activities.
Dilute nitric acid was added to calcium oxide.
Write the chemical equation for the following activity:
Dilute nitric acid was added to calcium oxide.
Write the chemical equation for the following activity.
Dilute nitric acid was added to calcium oxide.
Write the chemical equation.
Dilute nitric acid was added to calcium oxide.
Write the chemical equations for the following activities.
Dilute nitric acid was added to calcium oxide.
Write the chemical equations for the following activities.
Dilute nitric acid was added to calcium oxide.
Write the chemical equation for the following activity.
Dilute nitric acid was added to calcium oxide.
