How many rbonds are there in one molecule of acrylonitrile (shown below)? H C C-C N: 3. 1 O 2

Q: In the structure given below, the total number of Hydrogen and carbon atoms are: 9, 6 10, 7 10, 6 O…

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Q: Identify the Lewis acid and Lewis base in each reaction:

A: The Lewis acid and Lewis base in each reaction: (a) Fe3++2H2O↔FeOH2++H3O+ (b) H2O+H-↔OH-+H2 (c)…

Q: Calculate the percent by mass of each element in the following compounds to one decimal place. a.…

A: The Answers to both the questions are given as:

Q: CH4 (9) + 202(9) CO2(9) + 2H2O(1)

A: Equilibrium reactions is a chemical reaction, in which the reactions processed in both the forward…

Q: How many molecules are there in 3.2g methane ( CH4)

A: The number of moles in 3.2g methane is determined as,

Q: 8 KCIO3 + C12H22O11 → 8 KCI + 11 H2O + 12 CO2

A: We have to tell about reactants in this question .

Q: Which of the following is a molecular compound? A) LiOH B) ZnS C) KCN D) BaCl2 E) P4O10

A: Mainly compounds are classified into ionic and molecular compounds.  (1) Ionic compounds are those…

Q: CH3 OH ÓH PHI MORK он OH CH

A: Names of these compounds  1) 6-amino-1,4-dihydroxyanthracene-9,10-dione 2)…

Q: Calculate the molecular or formula mass of each of the following:(a) P4(b) H2O(c) Ca(NO3)2(d)…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: How many atoms are there in formula AL2O3? (aluminum oxide

A: SOLUTION:Step 1: In the given Formula Al2O3 (aluminum oxide), there are two aluminum atoms and 3…

Q: Calculate the empirical formula of each substance from their spectrograms. 2) naproxen ( The drug:…

A: Given : Naproxen molecule which contains only H, C and O. Mass percent of C = 73.03 % Mass percent…

Q: 55. Give the empirical formula that corresponds to each of the following molecular formulas. a.…

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Q: Draw the structural formula of substitution?

A: Nucleophilic substitution bimolecular (SN2) is a type of substitution reaction in which a…

Q: What is the formula mass of Al2(SO4)3?

A: The formula mass of a compound depends on its one formula unit. The atomic mass of all the…

Q: 2. Given the incomplete equation: 2 C +3Н, х Which compound is represented by X?

A: Two moles of carbon  Three moles of hydrogen  Compound formed = ?

Q: 1) H,O* `CH3 2) CH3I g) 1) МСРВА NalO, H,C. CCH2 2) Na"SCH, h)

A: g) Grignard reaction with ketones result tertiary alcohols followed sn2 reaction. Ketal is…

Q: A compound composed of 93.7% carbon and 6.3% hydrogen, by mass, has a molecular mass of 128 amu.…

A: The percentage composition of each element is given in the question. Calculate the empirical formula…

Q: How many atoms of hydrogen are present in the compound represented as 6Al(H2PO4)3?

A: Here we are asked to calculate the number of hydrogen atoms in the 6Al(H2PO4)3

Q: 4. Calculate the molecular mass of menthol, C10H200. O 48.17 amu O 137.11 amu O 140.26 amu O 156.26…

A: 4.  Molecular mass is the sum of masses of all the elements present in the molecule, expressed in…

Q: |4. How many hydrogen atoms are present in a molecule of CH3 ? CH3

A: 1o  carbon have 3 H atoms . 2o  carbon have 2 H atoms . 3o have 1 hydrogen shown below.

Q: A novel compound with a molar mass of 674.7 g/mol was isolated from bacterial cells. This compound…

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Q: 5) Calculate the mass percent of chlorine for each compound listed. A. C6H6O3CI4 B. CF3C13

A: The answer to the following question is given as:

Q: Write the net equation from the following two-step process. Click in the answer box to open the…

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Q: 19. Nicotine is the component in tobacco that makes smoking addictive. The structure of nicotine is…

A: The nicotine molecule consists of 14 Hydrogen atom (s), 10 Carbon atom (s) and 2 Nitrogen atom (s) -…

Q: How many protons are in 60Co2+ ?

A: Given  Symbol of element =  60Co2+ Number of proton  = ?

Q: е. -OCCCH3)3 Br Br f. CH;CH,OH Br g. Br 2 NaNH2

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Q: How many of each type of atom are there in the formula Ca3(PO4)2?

A: Ionic compounds get generated when various atoms combined in definite ratios. This ratio remains…

Q: নch कर की पैंhe nofगv्जाकद डि कoकं thich.one कैह ढितनापोव नी व उनवंकार कलाeकपोट ग ১) CH५ T) Pcl3 v)…

A: 1.Molecule are  geoup of same or different atom bonded together to give a stable compound.

Q: How many oxygen atoms are there in a single formula unit of Al2(SO4)3?

A: The given molecule is Al2(SO4)3.

Q: What are the molecular (formula) masses of the following substances? (a) Hg2Cl2 (calomel, used at…

A: Molecular mass of any compound is given by  molecular mass = sum of ( Atomic mass of atom X number…

Q: Part B The molecular formula mass of this compound is 210 amu. What are the subscripts in the actual…

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Q: Which of the formulas must be molecular formulas? O C̟H¸N,0 C,H¸O, CH,0 O PO РО 10

A: Emperical formula is that way representing the chemical fourmla in which elements are present in…

Q: What number of atoms of nitrogen are present in 8.54 g of each of the following? a.) glycine:…

A: The number of N atoms present in 8.54g of given compounds is calculated in step two.

Q: What number of atoms of nitrogen are present in 5.00 g of each of the following? a. glycine, C2H5O2N…

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Q: what is the mass percent of fluorine in C2Cl4F2 9.323% 11.78% 69.58% 18.65% or 5.893%

A: Mass percent is the mass of  total mass of element divided  by total mass of compound.

Q: How many carbon atoms are there in CH3(CH2)12CH3?

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Q: What are the different compounds I can get out of this formula: C4H8O (4 Carbon, 8 Hydrogen, and 1…

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Q: What is the total mass (amu) of carbon in each of the following molecules?(a) CH4(b) CHCl3(c)…

A: Interpretation-  To determine the total mass of carbon in ( amu) in each of the following molecules…

Q: 5. P2F6 * O Potassium Fluoride O Dipotassium Hexafluoride O Diphosphorous Hexafluorine O…

A: In molecule P2F6 P- Phosphorus F- Fluorine

Q: 1. How many atoms of each element are present in one molecule of the compound? a. KNO; b. (NH4);SO4

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: How many atoms of hydrogen are found in the compound, NH¼C2H;O2? 3 4 0 7 O 1

A: Answer: 7

Q: How many hydrogen atoms does this molecule have? C011 07 09

A:

Q: Which of the following is a molecular compound?

A: a) Nacl -sodium chloride ionic  Na+/Cl-  b) NaoH -sodium hydroxide ionic Na+ /OH -  C)Fe PO4-  Iron…

Q: 17. Saccharin, an artificial sweetener that is 3000 times sweeter than sucrose, is composed of…

A: 17. Given information,    45.90% carbon, 2.73% hydrogen, 26.23% oxygen 7.65% nitrogen, and 17.49%…

Q: А В H;C *CH2 OH IZ

A:

Q: What are the molecular (formula) masses of the following substances? (a) Hg Cl2 (calomel, used at…

A: Molecular mass of a compound is equal to the sum of the atomic masses of all its elements.

Q: Balance the following equation by filling the gaps with appropriate numbers. КОН + H3PO4 ]KSPO4…

A: According to the Law of conservation of mass " all atoms of different elements must be equal on both…

Q: Which of the formulas must be molecular formulas? 1042 O HO НО CH, O

A: Given formulas are: C8H10N4O2 HO CH2O

Q: 4. H2O2 * O Hydrogen Oxide O Dihydrogen Oxide Dihydrogen Dioxide O Hydrogen Dioxygen O Hydrogen…

A: Given compound, H2O2 This consist of Hydrogen and oxygen.

Q: alculate (to the nearest 0.1 u) the formula mass of these compounds. (a) rubidium nitrate, RbNO3…

A: Following are the formula mass of the given compounds. Since it is a type of multiple questions with…

Mass Spectrometry

This process is an instrumental method in which a sample is changed to fast moving positive ions by electron bombardment. The charged particles vary due to their different mass to charge ratio and are estimated with the help of this difference. It is also called mass spectroscopy.