[D] [I] and [IV] As the neutralisation process is an exothermic reaction, the temperature of the solution increases. When an acid reacts with a base, a neutral salt is formed by the neutralisation process. Acid + Base → Salt + Water
[D] [I] and [IV]
As the neutralisation process is an exothermic reaction, the temperature of the solution increases. When an acid reacts with a base, a neutral salt is formed by the neutralisation process.
Acid + Base → Salt + Water
Metals are refined by using different methods. Which of the following metals are refined by electrolytic refining?
[A] Au & Cu
[A] Au & Cu
See lessTo determine the approximate value of the focal length of a given concave mirror, you focus the image of a distant object formed by the mirror on a screen. The image obtained on the screen, as compared to the object is always:
[B] inverted and diminished
[B] inverted and diminished
See lessWhat happens when the solution of an acid is mixed the solution of a base in a test tube?
[D] [I] and [IV] As the neutralisation process is an exothermic reaction, the temperature of the solution increases. When an acid reacts with a base, a neutral salt is formed by the neutralisation process. Acid + Base → Salt + Water
[D] [I] and [IV]
See lessAs the neutralisation process is an exothermic reaction, the temperature of the solution increases. When an acid reacts with a base, a neutral salt is formed by the neutralisation process.
Acid + Base → Salt + Water
In the excretory system of human beings, some substance in the initial filtrate such as glucose, amino acids, salts and water are selectively reabsorbed in
[B] Nephron
[B] Nephron
See lessThe correct sequence of anaerobic reactions in yeast is:
[D] Glucose (cytoplasm)→ Pyruvate (cytoplasm)→ Ethanol + Carbon dioxide
[D] Glucose (cytoplasm)→ Pyruvate (cytoplasm)→ Ethanol + Carbon dioxide
See less