Answer:
I'm hoping this helps!! it's on quizzes if you're wondering
NaHCO3 = No. of atoms are 1 sodium + 1 Hydrogen + 1 carbon + 3 oxygens = 6 atoms per molecule.
so a total of 3 oxygens
Answer:
118
Explanation:
The discovery of the 118 chemical element known to exist us of 2021
It is a molecule because hydrogen is an element.
An element is made up of molecules
All of the above answers are true right answer is option D
because, no bond no molecule no interaction no life,
no bond= only element will exist
Energy would not exist coz energy consumption and excretion takes place during bond formation and bond breaking process!
