How long should you hold the iron on the hair to heat the strand and set the base ? A) 5 seconds
B) 15 seconds
C) 30 seconds
D) 1 minute

Use the table to identify the phase and phase changes of the elements under the given conditions. write the name of the substance, phase, or phase change

Describing intermolecular forces use the drop down menus to match the type of intermolecular force to its name dipole dipole interactions dipole induced dipole interactions london dispersion forces hydrogen bond van der waals forces done

How does concentration affect reaction rate