WHAT IS THE SYMBOL OF CARBON ?
1 . C
2 . H
3 . O
4 . B
ANSWER
C IS THE THE SYMBOL OF CARBON
WHAT IS THE SYMBOL OF OXYGEN ? 1 . C 2 . H 3 . O 4 . B
ANSWER
O IS THE THE SYMBOL OF OXYGEN
WHAT IS THE SYMBOL OF HYDROGEN ? 1 . C 2 . H 3 . O 4 . B
ANSWER
H IS THE THE SYMBOL OF HYDROGEN
WHAT IS THE NAME OF H ?
New Trends in ICSE BIOLOGY REFERENCE TOPICS INTRODUCTION NERVOUS SYSTEM PERIPHERAL NERVOUS SYSTEM (PNS) NEURON NERVES विषय परिचय तंत्रिका तंत्र परिधीय तंत्रिका तंत्र (पीएनएस) न्यूरॉन )नसें INTRODUCTI
1. Aluminium is used for making cooking utensils. Which of the following properties of aluminium are responsible for the same? (i) Good thermal conductivity (ii) Good electrical conductivity (iii)
1. Which of the following is a displacement reaction? Answer/ Explanation Answer: b Explaination: Reason: Here sodium (Na) displaces to form sodium hydroxide. 2. Magnesium ribbon is rubbed before bur
