pH can have a significant effect on nutrient availability and not all crops can be grown in some pH values.
pH measurement is an universal indicator of acids and bases. I mean by knowing a substance's pH, we can determine if it is acidic, basic or neutral
pH is a concentration dependent property which change with adding or evaporating water so it is imp to measure if pH is change due to evaporation of water
Because it is a simple way to represent the acidic or basic strength of solutions as a number.
it helps keep all of our acids and bases in sync
checking ph
so that the solution would not evaporate
Titrate each solution separately with solution of known concentration of sodium thiosulphate. The titre value will give the amount of thiosulphate reacted with iodine, hence you can find concentration of iodine.
. . . is noticeably more acidic that the solution of pH 6.
This is known as the concentration or more technically the molarity or molality of the solution.
The molarity of a solution is the amount of substance in a given amount of solute. The units are usually given as moles per liter (or dm3). As such, for each liter you have 0.5 moles of substance (2 divided by 4), so it's a 0.5 molar solution.
add 10mm each day
this question is wrong for three reasons.1, The type of matter determines its capacity or incapacity for storing or releasing heat.2,a "sample" is very much to vague to apply measure to or from.3 heat is relative.
so that the solution would not evaporate
Measure the amount of growth, and or watch how much it grows each month
It is a measure of the thermodynamic temperature of the substance.
Each number is a mode. You have a multimodal distribution and the mode is a useless measure is such cases.
You could time the amount of time each floats lol
$1000 is the minimum amount that will be given to any winner both during each puzzle solution minimum prize amount and if the contestant has not won during the game
Panama receives a fair amount of money from each ship that passes through the canal, which is important to the country.
each measure of the angle at point h has a measure of
Hours and minutes would be a sensible measure of the amount of time you spend on homework each day.
Depends, I have 3 different sets that together measure from 1/4 teaspoon to 1.5 cups , with about 12 sizes between that.