[ Vocabulary ]
a substance that enters into and is altered in the course of a chemical reaction
A. solute
B. solution
C. product
D. reactant
Random Topics:
Conjunctions - ConnectorsPresent Simple & Present ContinuousNouns FormationFamily VocabularyArticles - rulesModal Auxiliary VerbsTenses of VerbsAdjective & AdverbGrammar - must & have toSo / Neither / Either / TooOther quiz:
Adverbs › ViewIdentify the adverb(s) in this sentence:Pete is anxiously waiting for his birthday.
A. anxiously
B. waiting
C. his
D. Pete
Vocabulary › View
What is the ‘observation’ point on the mountain?
A. The ________ point on the mountain offers a great view of the forest.
B. The day before tomorrow
C. The highest part
D. He gave her a ______ gift.
Quantifiers › ViewToday is very _________ colder than yesterday.
A. many
B. much
Grammar › View
My big brother ________ a motorcycle.
A. ride
B. rides