Use the half-reactions of the reaction to answer the questions. Reduction half-reaction: How many electrons does each gold atom gain? How many electrons does each iodine atom lose? What is the total number of electrons that are moved in the oxidation-reduction reaction? Complete the final balanced equation based on the half-reactions. Au(OH)3+ HI Right arrow. Au + 3 I2 + H2O

most sediment washes or falls into the river as a result of mass movement and runoff. other sediment eroded from the bottom or sides of the river.

a. a clone will be physically identical to the original, but won’t be genetically identical

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why do the isotopes of a particular element behave differently in nuclear reactions but the same in chemical reactions? chemical reactions involve changes to electrons in an atom; isotopes do not differ in electrons, and so they react the same way during chemical changes.

i think   the answer is c hope i'm right