mixture
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No, it's a compound.
yes, it is a homogeneous mixture. i had a lab packet for chemistry due the other day and we went over it and this was a very similar question. it showed 4 pictures and we had to pick the homogeneous mixture in the previous illustrations.
The Roman suffix "-ide" means it is a compound not a mixture, colloid or such.
No, sodium hydroxide is a pure compound, not a mixture. It is a strong base made up of sodium ions (Na+) and hydroxide ions (OH-).
Sodium hydroxide, also known as lye, is a compound. It is composed of sodium (Na) and hydroxide (OH) ions which are chemically bonded together in a fixed ratio.
Lye (sodium hydroxide, NaOH) is a pure substance compound. It is composed of sodium ions (Na+) and hydroxide ions (OH-).
NaCl is a compound known as the table salt.
Sodium hydroxide is a compound.
Just a solution of sodium hydroxide in water.
Sodium chloride is a compound.
Sodium hydroxide solution will be on the top.
A NaCl solution is a mixture. It has Na+ ions, Cl- ions and water.
NaCl (sodium chloride) is a compound, not a mixture.