Question
If point Z is 13m north of point N, then what is the
distance between point O and point Z? Study the following information carefully and answer the questions below-: Point J is 26m West of point K. Point L is 52m north of point J. Point O is 39m east of point L and point M is 13m south of point L. Point N is 39m north of point K.Solution
Hydrogen exhibits properties similar to which groups in the periodic table?
In the vulcanization process, natural rubber is heated with which element to enhance its properties?
Which of the following metals is the lightest in the periodic table of elements?
What is the chemical formula for soda ash?
Which polymer is primarily used in making pipes and cable coatings?
Which of the following statements about the modern periodic table is NOT correct?
Ultra-purification of metals is achieved using:
How many electrons are involved in the oxidation by KMnO4 in basic medium
The atoms which contains same number of Electrons are known as:
What is the chemical name for baking soda?