Magnetic energy from the magnet applies a force to the compass needle causing it to move
1. First taking in light, then electron transport
2. A main fuel for your brain. Without it, your brain wouldn't function well. Yes, you need it.
Answer: The moles of HCl are 0.0244
Explanation:
Molarity of a solution is defined as the number of moles of solute dissolved per liter of the solution.

where,
n = moles of solute = ?
= volume of solution in ml
Now put all the given values in the formula of molality, we get


Therefore, the moles of HCl are 0.0244