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What is given out when sodium reacts with water?
Sodium melts to form a silvery ball which moves about quickly on the water surface, producing hydrogen gas rapidly
What are the reactants when water reacts with sodium metal to produce sodium hydroxide and hydrogen gas along with heat and light?
The reactants are sodium and oxygen, which normally forms sodium oxide in air. The sodium metal disassociates water into hydroxide ions (OH) and hydrogen (H), and combines preferentially with the hydroxide to form sodium hydroxide. This is a highly exothermic reaction that can rapidly accelerate as the sodium melts.
Does Sodium and water to produce fire?
Yes, when sodium is added to water, it reacts violently by releasing hydrogen gas and heat, which can ignite the hydrogen gas, creating a combustion reaction known as a sodium fire. This reaction is highly exothermic and can be dangerous if not conducted carefully.
What are two example balanced equations for neutralization reactions?
HCl + NaOH → NaCl + H2O (hydrochloric acid reacts with sodium hydroxide to form sodium chloride and water) H2SO4 + 2NaOH → Na2SO4 + 2H2O (sulfuric acid reacts with sodium hydroxide to form sodium sulfate and water)
Which meatal reacts quickly with water and makes the water go white?
Sodium is a metal that reacts quickly with water to form sodium hydroxide and hydrogen gas. The reaction is exothermic and can be violent, sometimes producing enough heat to ignite the hydrogen gas, creating a white flame.
