Question
Which of the following is an example of a molecule
formed through covalent bonding?Solution
Water (H₂ O) is a molecule formed through covalent bonds where the oxygen atom shares electrons with two hydrogen atoms. This type of bonding involves the mutual sharing of electrons between atoms, typically occurring between nonmetal atoms. It contrasts with ionic bonds, as seen in sodium chloride and magnesium oxide, where electrons are transferred from one atom to another, creating charged ions.
The LCM of two natural numbers is 15 times their HCF. If the product of given two numbers is 2160, then find the LCM of the numbers.
The HCF of two numbers is 33 and their sum is 594. Find the total number of such possible pairs of numbers.
Find the total number of Prime factor in the given expression?
315 × 56 × 68
If the highest common factor of two numbers is 18, then which of the following may be the least common multiple of the numbers?
The smallest number which when divided by 29 and 33 leaves remainder 11 and 15 respectively is:
A invested Rs. X in a business. After four months B Joined him with Rs. 7X and A double his investment. If at the end of the years total profit is Rs. 4...
The LCM of two numbers is 15 times their HCF. The sum of HCF and LCM of these numbers is 352.If one of the numbers is 110, find the other number.
The HCF and LCM of two natural numbers are 14 and 66, respectively. What is the difference between the two numbers, if one of the numbers is 28?
Calculate the Least Common Multiple (LCM) of the two highest prime numbers under 10.
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