QUESTION 1 (a) Write the name of each of the following substances: KMNO4 VBr3 HCOORB-H20 VzTes TI(HCO:)s SnF4 Br207 SrO2 N20 H3O* HIO(aq) NazC204 4H20 HCN(g) (b) Write a chemical formula for each of the following subtances: Mercury(1) phosphate Hydrochloric acid Chromium(III) selenide Scandium(III) chlorite Titanium(III) chromate Barium nitrite Manganese(II) phosphide Iron(II) sulfite Bromic acid Zinc acetate Cesium superoxide Tungsten(VI) oxide Hydrogen bromide gas Potassium thiocyanate Ammonium chromate Lead(II) thiosulfate

QUESTION 1 (a) Write the name of each of the following substances: KMNO4 VBr3 HCOORB-H20 VzTes TI(HCO:)s SnF4 Br207 SrO2 N20 H3O* HIO(aq) NazC204 4H20 HCN(g) (b) Write a chemical formula for each of the following subtances: Mercury(1) phosphate Hydrochloric acid Chromium(III) selenide Scandium(III) chlorite Titanium(III) chromate Barium nitrite Manganese(II) phosphide Iron(II) sulfite Bromic acid Zinc acetate Cesium superoxide Tungsten(VI) oxide Hydrogen bromide gas Potassium thiocyanate Ammonium chromate Lead(II) thiosulfate

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Similar questions

C2H2O is the empirical formula for Ethanone. Asprin has the formula C9H8O4 how do I get this answer?
Q2. 6-8 Choose the correct answer.
Question 1 (1 point) The element gallium has two naturally occurring isotopes, gallium-69 (68.9256 amu) and gallium-71 (70.9247 amu). The average atomic mass of gallium listed on the periodic table of the elements is 69.723 amu. Which naturally occurring isotope gallium-69 or gallium 71 is the most abundant?
Which of the following are pure substances? Explain.(a) Calcium chloride, used to melt ice on roads, consists of twoelements, calcium and chlorine, in a fixed mass ratio.(b) Sulfur consists of sulfur atoms combined into octatomicmolecules.(c) Baking powder, a leavening agent, contains 26% to 30%sodium hydrogen carbonate and 30% to 35% calcium dihydro-gen phosphate by mass.(d) Cytosine, a component of DNA, consists of H, C, N, and Oatoms bonded in a specific arrangement.
Q26 (B) 500 grams of Zn(XO3)2 contain 7.22 x 1023 molecules. Find name and symbol of X.m
answer d), e), and f)
Question number 3
Write an empirical formula for each of the following:(a) Hydrazine, a rocket fuel, molecular formula N₂H₄(b) Glucose, a sugar, molecular formula C₆H₁₂O
why ny is Bacly:2H,0 not written as Bacla Hu Os
5. net charge Which of the following are: A. Molecules but not compounds B. Compounds but not molecules C. Both compounds and molecules Write only the letter of your choice. (a) SO₂ (c) Cs (b) Sg (d) N₂O5 (e) (f) O 0₂ (g) (h) CH4 KBr 0 (i) P4 (j) LiF