Multiple Choice
Which of the following statements describes an uncommon use of an element?
A) Aluminum is used in light-weight alloys.
B) Gallium is used in the thermite reaction.
C) Gallium is used in the electronics industry.
D) Indium is used to make low-melting alloys.
E) A possible use for thallium is in high-temperature superconductors.
Correct Answer:
Verified
Correct Answer:
Verified
Q3: Choose the INCORRECT statement.<br>A)The diagonal relationship is
Q4: Which of the following methods are unable
Q5: A sample of water has hardness expressed
Q6: Choose the INCORRECT statement about magnesium.<br>A)Magnesium is
Q7: Which of the following metals is refined
Q9: Choose the INCORRECT statement about Na<sub>2</sub>CO<sub>3</sub>.<br>A)A by-product
Q10: What average current is required to form
Q11: Which of the following compounds is invoked
Q12: Choose the INCORRECT statement.<br>A)The strong C-C and
Q13: Which of the following is used as