Show that the cube of any positive integer is of the
Using Euclid’s division Lemma, show that the cube of any positive integer is of form 9m or (9m+1) …
Mukesh Kumar
Bohr Model of the Atom – Overview & Examples
Let’s start the introduction of the Bohr Model of the Atom. Bohr Model of the Atom A Danish …
Rutherford Model of the Atom – Explanation and Limitation
Let’s start the introduction of the Rutherford Model of the Atom Rutherford’s model of the atom The Rutherford …
Fundamental Theorem of Arithmetic
What is the Fundamental Theorem of Arithmetic? The fundamental theorem of arithmetic states that every integer greater than …
The pH Scale | Amazing pH Value Chart (0-14)
Explanation of the pH Scale The pH Scale: pH scale is a scale for measuring hydrogen ion (H+) …
Acids and Bases – 9 Properties, Useful Reaction & Examples
Acids and Bases Acids Those substances which turn blue litmus solution red are called acids. The term …
Indicators | Litmus, Methyl orange, Phenolphthalein
Definition of Indicators An indicator tells us whether the substance we are testing is acidic or basic by …