An acid; pH is a measure of the [H+] of a system. A solution with high [H+] is acidic, and has a low pH, according to the equation:
pH = -log10([H+])
A weakly acidic solution.
A weakly acidic solution- Apex
a strongly basic solution
An acidic solution has a pH below 7. 7 is neutral.(a value near 7 could also be considered as neutral, like 6.4 or 7.5 and so on) More than 7 is basic.
The solution is an acid. If it is in water (supposedly meant by questioneer), the pH value is below 7.0, so it is an acid solution: more H+ than OH-.
a colloid has smaller particles than a solution
No, a solution has much smaller particles than a colloid. In a solution the particles are individual atoms, molecules, or ions.
A weakly acidic solution.
A strongly basic solution
A Weakly Acidic Solution
A weakly acidic solution.
A weakly acidic solution- Apex
In a solution, the solute particles are generally of molecular size or smaller, even much smaller than those in a colloid.
The value 0.3 is smaller than 0.349.
The value of the number 0.050 is smaller than (less than) the value of the number 0.50.
It is 10 times smaller.
Subtract a positive value from it. Add a negative value to it. Multiply by a number smaller than 1 Divide by a number larger than 1.