Question
In a certain code language, the code for ‘RUNNER’ is
‘18211414518’, and code for ‘SAVER’ is ‘19122518’. What is the code for ‘ WINNER ’ in that language?Solution
Every letter in the given word is replaced with the numerical place value of the letter in the English alphabet.
On a clean glass plate, a drop of water spreads to form a thin layer whereas a drop of mercury remains almost spherical because:
Which gas is added under pressure to make soft drinks fizzy?
What is the chemical name of baking soda?
What is the chemical formula for common rust?
1. Fe3O4
2. FeO
3. Fe2O3 . xH2O
4. FeCL3
Why is commercial nitric acid typically yellow or brown in color?
The chemical name of ______ is sodium hydrogen carbonate.
Which chemical compound is commonly known as Pearl Ash?
Which of the following is the lightest metal?
Aromatic hydrocarbons contain at least how many benzene rings in their molecules?
Which of the following statement is/are true?
I. Metal oxides are acidic in nature
II. Non-metallic oxides are basic in nature
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