Science Test 6 General Science Aptitude
Science Test 6 General Science Aptitude
Question 21
What is RDX?
RDX is a powerful military explosive compound.
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Question 22
What is the only element that burns with nitrogen?
Titanium can react with nitrogen to form titanium nitride.
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Question 23
What do you call the positive electrode of an electric cell?
The anode is the positive electrode in an electric cell.
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Question 24
What do you call the negative electrode of an electric cell?
The cathode is the negative electrode in an electric cell.
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Question 25
What metallic element is also called wolfram?
Tungsten, also known as wolfram, is a dense metal used in filaments and alloys.
