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प्रश्न
Draw the structure of Hydronium ion.
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उत्तर १
\[\begin{bmatrix}\begin{array}{cc}
\ce{H}\\
\ce{H^{\bullet}_{×}\overset{\bullet\bullet}{\underset{\bullet\bullet}{\mathbf{O}}}^{\bullet}_{×}H}\
\end{array}\end{bmatrix}^+\]
Hydronium ion
उत्तर २
\[\begin{bmatrix}\begin{array}{cc}
\ce{H}\\
\uparrow\\
\ce{H - \underset{\bullet\bullet}{\mathbf{O}} - H}\\
\end{array}\end{bmatrix}^+\]
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संबंधित प्रश्न
State some of the uses of mineral acids in industry.
When a piece of limestone reacts with dilute HCl, a gas X is produced. When gas X is passed through lime water then a white precipitate Y is formed. On passing excess of gas X, the white precipitate dissolves forming a soluble compound Z.
- What are X, Y and Z?
- Write equations for the reactions which take place:
- When limestone reacts with dilute HCl.
- When gas X reacts with lime water to form white precipitate Y.
- When excess of gas X dissolves white precipitate Y to form a soluble compound Z.
Wasp sting contains:
(a) a sugar solution
(b) an acidic liquid
(c) a salt solution
(d) an alkaline liquid
Bee stings can be treated with:
(a) vinegar
(b) sodium hydrogencarbonate
(c) potassium hydroxide
(d) lemon juice
What type of ions is formed:
when a base (or alkali) is dissolved in water?
Give four examples of preparation of acids by synthesis.
Which of the following is acidic in nature?
When an acidic solution is mixed with a basic solution, they ______ each other forming ______ and water.
Complete the following equation.
HCl + ______ → NaCl + H2O
To Interpret:
CH4 and NH3, are not acids.
