Sodium carbonate is a basic salt because it is a salt of A) weak acid and weak baseB) strong acid and weak baseC) strong acid and strong baseD) weak acid and strong base
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Please give the best answer to the question “Tincture of iodine has antiseptic properties this solution is made by dissolving” (a) iodine in potassium iodide (b) iodine in vaseline (c) iodine in water (d) iodine in alcohol
What is the amount of matter in an object and the amount of matter in an object is called? A measure of the amount of matter in an object OR what is the measure of the amount of matter in an ...
Predict the major product of the following reaction…….. H3C−CH=CH2(Ph−CO−O)/2HBr —-> H3C−CH=CH2HBr —>
In the periodic table the elements are arranged in the periods following the a. Hund’s rule b. Pauli’s exclusion principle c. Aufbau principle d. both ‘a’ and ‘b’
What is the general chemical formula of alkanal? Please write and explain here.
Please explain what are the monomers of nylon and how they combine to form the toughest polymer nylon material.
1s22s22p3 is an electron configuration of which of the following element? 1. Bromine 2. Nitrogen 3. Oxygen 4. Carbon
Please give the definition of alkalis and provide few important alkalis compounds.