Choose the INCORRECT statement.
A) Titanium is valued for its low density,high structural strength and corrosion resistance.
B) Titanium chloride is the most widely used white pigment for paints.
C) Chromium is often used to plate other metals for decorative purposes.
D) Dichromate is Cr2O72-.
E) Chromate is CrO42-.
Correct Answer:
Verified
Q42: Which of the following is amphoteric?
A)V2O5
B)CrO
C)Al(H2O)63+
D)Fe(H2O)63+
Q43: Choose the INCORRECT statement about metallurgy.
A)Zone refining
Q44: An iron plate of 0.559 m2 surface
Q45: MnO4-(aq)produces what manganese-containing species when used as
Q46: Choose the INCORRECT statement.
A)Hydrometallurgy handles materials as
Q48: Choose the INCORRECT statement.
A)The extraction of copper
Q49: If an aqueous solution is prepared by
Q50: At 273 K,ΔG° for the reaction
2 C(s)+
Q51: What volume of carbon monoxide,measured at 1200
Q52: What are the formulas of the missing
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents