
Concept explainers
(a)
Interpretation:
The chemical formula for the given description, “Zinc carbonate can be heated to form zinc oxide and carbon dioxide”.
(b)
Interpretation:
The chemical formula for the given description, “On treatment with hydrofluoric acid, silicon dioxide forms silicon tetrafluoride and water”.
(c)
Interpretation:
The chemical formula for the given description, “Sulfur dioxide reacts with water to form sulfurous acid”.
(d)
Interpretation:
The chemical formula for the given description, “The substance phosphorous trihydride, commonly called phosphine, is a toxic gas”.
(e)
Interpretation:
The chemical formula for the given description, “Perchloric acid reacts with cadmium to form cadmium (II) perchlorate”.
(f)
Interpretation:
The chemical formula for the given description, “Vanadium (III) bromide is a colored solid”.

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Chapter 11 Solutions
Chemistry: The Central Science, Books a la Carte Edition & Solutions to Red Exercises for Chemistry & Mastering Chemistry with Pearson eText -- Access Card Package
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- How does the square root mean square velocity of gas molecules vary with temperature? Illustrate this relationship by plotting the square root mean square velocity of N2 molecules as a function of temperature from T=100 K to T=300 K.arrow_forwardDraw product B, indicating what type of reaction occurs. F3C CF3 NH2 Me O .N. + B OMearrow_forwardBenzimidazole E. State its formula. sState the differences in the formula with other benzimidazoles.arrow_forward
- Draw product A, indicating what type of reaction occurs. F3C CN CF3 K2CO3, DMSO, H₂O2 Aarrow_forward19) Which metal is most commonly used in galvanization to protect steel structures from oxidation? Lead a. b. Tin C. Nickel d. Zinc 20) The following molecule is an example of a: R₁ R2- -N-R3 a. Secondary amine b. Secondary amide c. Tertiary amine d. Tertiary amidearrow_forwardpls helparrow_forward
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