Question

estimate no. of electrons in 100gm of water? How much is the total -ve charge on these electrons?

Answer 1

please my answer mark me brainlist please yrr tum to mujhe bor kar rahi ho

Answer 2

Hey ..


So, 100 g of water means= 100/18 moles of water. Now, 1 molecule of water contains 1x8 electron of Oxygen and 2x1 electron of Hydrogen= 10 electron per molecule. So total number of electron in 100 gram water =total molecule in 100 gram water x number of electron in each molecule= (100/18)×10 moles.


Please mark my answer as brainliest if it was helpful to you.