Equations can be balanced by using the half-reaction method. Which step should be completed first when using this method?
inserting the coefficients
balancing the half reactions
identifying the half reactions
finding the oxidation states of atoms
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it would be kevlar ^^

which three statements are true about all alloys?

the order for strong to weak forces such as

strong nuclear force → electromegnetic force → weak nuclear force → gravitational force

the fundamental forces are those forces that act between to objects or element to make interactions. there are four types of fundamental forces such as strong and weak nuclear forces (due to protons and electrons), electromagnetic force (due to the motion of electrons) and gravitational force (due to orbital movement of the planet). if these forces are arranged on the basis of their maximum strength then the order is

strong nuclear force → electromegnetic force → weak nuclear force → gravitational force