explanation please, thank you. Explain why thallium (I) compounds are usually considered ionic and thallium (III)...
Please explain why 0 is an isolated singular point. And DO (iii) ONLY!!! Thank you! Problem 1. Explain why 0 is an isolated singular point and find the residue at z 0 of each of the following functions: (ii) z-ia. (i) zcos(1/2) (ii) 24 sin 2
please explain why!! thank you so much Use the pair of compounds below to answer the next three questions: OH I OH Br What term best describes the structural relationship between the two compounds? a. constitutional isomers b. not isomeric c. diastereomers d. identical e. enantiomers
Place these compounds in order of increasing ionic character: HF, H2S, H2O, HCl, HBr The ionic radius of iron in Aegirine (NaFeSi2O6) is not the same as the ionic radius of iron in Hypersthene (FeSiO3). Suggest an explanation for this. Please explain, thank you so much!
Determine whether you would characterize the follow compounds as ionic or covalent by calculating the %ionic character of each: CO2, PCl3, FeS, CsCl, CaF2, O3 Please include a breif description of the topic, as I have not been taught this
And explain why? 3. Which pair of the following compounds are constitutional isomers? III IV I and II II and III III and IV I and IV
please explain your answer. i will rate, thank you! Which of these substances is being considered as a replacement fuel for gasoline? A) F2 B) Не C) D20 D) NO2 E) H
i need help please : Types of compounds Argumentation and Documentation Classify each substance as metallic, ionic, molecular or covalent network based on your experimental results and further observations Part I. Testing Conductivity of Substances at Room Temperature Two substances were electrically conducting solids. The only classifications for substances that conduct electricity as solids are metallic or covalent network solids. Use the malleability property of metals to determine the classification of the two substances. Part II. Testing Conductivity of Solutions...
please, type if they are ionic or covelent and check my formula and name. for the number 1) please type and answer in short sentences. thank you D. Compounds and formulas Ionic or covalent? Name ionic nickel(II) oxide Formula calcium nitride conic Covalent Nio (az Na sulfur dichloride Sch aluminum nitrate AL (NO3), carbon tetrafluoride diarsenic pentoxide CF4 P4010 lithium nitride silicon dioxide chlorine pentafluoride 43W SiO2 CIFG Phcly lead(IV) chloride Ionic or covalent? Name Formula covalent NCI; Covedent SO2...
Which of the following compounds contain both ionic and covalent bonds? zinc bicarbonate cobalt(III) phosphate gallium selenide strontium iodide titanium(IV) fluoride silver hydroxide lead(IV) perchlorate manganese(III) nitrite tin(IV) carbonate molybdenum(VI) hydrogen phosphate calcium hypochlorite beryllium acetate platinum(II) arsenide magnesium oxide lithium bromide titanium (II) selenide copper (I) oxide vanadium (V) phosphide cobalt (III) chlorate lead (IV) sulfate copper (II) chromate zinc (II) nitride strontium hydroxide lead (II) sulfide
#1,2,3,4,5 state if the following ionic compounds will be soluble or insoluble in water and give a brief explanation why. #6 Predict which reactions will form soluble or insoluble compounds: A &B 1. State if the following ionic compounds will be soluble or insoluble in water (Give a brief explanation why to receive credit) 1. CaCl2 2. MgOH 3. BaSO4 4. AgBr 5. Al2(CO3)3. 6. Predict which reactions will form soluble or insoluble compounds below: a) LiBr(aq) + NaNO, (aq)....