Frequency can effect how tall or how long these Wavelengths are and their strength, therefore how "frequently" they will complete a wave-cycle.
Iron powder and sulfur powder combined physically; therefore, they retained their individual properties.
5. is b
but im not sure about 4
hope this helps
Boyle’s = increase as volume decreases
Charles = increases and pressure increases
Gay-lussacs = increases as pressure increases
4 Quantum numbers are used
1.Azimuthal
2.Principal
3.Spin
4.Magnetic
