Question
Select the correct combination of mathematical signs to
replace * signs and to balance the given equation. 5 * 5 * 5 * 3 * 10Solution
5 × 5 + 5 = 3 × 10 25 + 5 = 30 30 = 30
The pH of blood is primarily regulated by:
Which chemical is used to make artificial rain?
What is the product of the reaction?
CH₃COOH + CH₃OH → (H⁺, heat)
A mobile phone charger is
Insulin is secreted by which organ?
Noise is measured in –
The Weight of an object on Earth is 600 N. What will be its weight on moon?
Which of the following is an unsaturated hydrocarbon ?
The sharpness of a television image is termed as its –
NaOH + HC1 -> NaCl + H₂ O in the given chemical reaction