Synthesis reaction is a reaction where two or
more substances combine to form a new compound. <span>It
is a reaction which releases energy in the form of heat and light. Therefore,
it is an exothermic reaction. </span>From its the definition the correct answer is the third option where carbon dioxide and water combine to form carbonic acid.
250cm3 i think im not sure about it though
7 A lead
B Gold
Csilver
8 Afeathrr
B water
C silver
When electrons are added to the outermost shell of a carbon atom, it forms an anion.
Sensory nerves gather information of the environment and send it to the brain, and motor nerves tell muscles to contract, thereby making you move.
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