What is a Chemical Reaction ?
Answers
Answer:
Ramesh had money = ₹ 525
He gave money to her friend= ₹200.50
He gave money to the shopkeeper=₹50.75
Money is left with him=?
Step 1- ₹200.50
₹. 50.75
+------------
251. 25
-------------
Step 2 -₹ 500.00
₹ 251.25
- _________
₹ 248. 75
__________
Ans .₹248 .75 money is left with him .this is the sum
Answer:
A chemical reaction is a process in which one or more substances, also called reactants, are converted to one or more different substances, known as products. ... A chemical reaction rearranges the constituent atoms of the reactants to create different substances as products.