Your answer would be 58.12g/mol ;)
If a sample is packed poorly, the sample will not heat evenly and will take longer to melt.
Be kind yk? tell him have some respect for your relationship and if he can't then cut him off completely
Strength of the magnetic field can be increased by:
1) increasing the current in the coil.
2) increasing the number of coils in the solenoid; and.
3) using a soft iron core within the solenoid.
Hope this helps!
Buckminster fullerene C60
