Question

What do you mean by the acid base salts

HOW TO TESTING SOIL IS ACIDIC BASIC

Answer 1

Answer

an acid is a compound which when dissolved in water yields hydronium ions as the only positive ions an acid. combines with a base to form salt and water only base. substances. that combine with acids to form salt and water are called bases alkyl.

Answer 2

$\boxed{\huge{\mathfrak\blue{ ANSWER :-}}}$

The rules used for drawing ray diagrams for the formation of an image by a concave mirror are:

Rule 1:

• If the incident ray is parallel to the principal axis then the reflected ray passes through the focus of the concave mirror.

Rule 2:

• If the incident ray passes through the focus of the concave mirror, the reflected ray is parallel to the principle axis.

Rule 3:

• If the incident ray passes through the centre of curvature of the concave mirror, the reflected ray traces the same path.

Explanation:

❤hope it help❤