What is a baking powder?How does it make a cake soft and spongy
What is indicator,acid.salt and base?
What are the laws of refraction??????????
raotd
Asked:
September 2023
show that one and only one out of n,n+2 or n+4 is divisible by 3,where 'n' is any positive integer
What is relative refractive index???
raotd
Asked:
September 2023
prove that the folloeing are irrational 1} 1/root 2 2}3+2root5
What happens when an acid or base mixed with water?
write about natural indicators available in nature?
sodium velocity produces which light in street lamps
Write an activity to show the reaction of bases with metals???
Why the soil of agriculture lands get tested for pH?