CH3COOCH2CH3   counting the atoms

Q: Q3 a) Name the following molecules. Br ÓH

A: To find: The Name of the given molecules

Q: Strontium fluoride SrF2 4.33x10

A: Since you have asked a question with  multiple sub-parts, we will solve  first three sub-parts for…

Q: Mg(NO3)2 Na2CO3→ Ca(NO3)2 Na2CO3 → -> Sr(NO3)2 NazCO3 → Ba(NO3)2 Na2CO3 → ->

A: The group 2 metals like Mg, Ca, Sr, Ba reacts with Sodium carbonate to give the corresponding metal…

Q: A molecule of a certain compound contains two nitrogen atoms and four oxygen atoms. What is the…

A: The molecular formula of the compound is as follows.

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

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

Q: + Br2 →

A:

Q: Which Ksp expression is correctly written? Calcium fluoride, Ksp = [Ca2*][F"]2 Zinc phosphate, Ksp =…

A:

Q: Ca(NO3)2 (Ca2*) k. White Na2CO3 (CO32") 1. NR Na2s (s2) NaOH (OH-) m. White n. NR Na2SO4 (SO42")…

A: The net ionic equation is expressed as the number of ions should be same in both the side.

Q: CH2CH2OH Name the given compounds a) OH b) NO2 NH2 C) CI CI 64/69

A:

Q: Fill in the squares in the following chemical equations:

A: Introduction :  We have to fill the squares  A) when we take methanol ,lone pairs of oxygen will…

Q: Br2

A:

Q: + Br2 ऊष्मा पराबैंगनी प्रकाश

A: Under UV light, Br2 undergoes homolytic splitting to generate Br⋅ radicals. Br2 reacts with alkene…

Q: Oxygen Hydrogen Carbon Nitrogen 2. Calculate %N in the compound.

A: The compound given is,

Q: 3BC13 + 3NH4C1

A: Boron chloride is treated with Ammonium chloride in Chloro Benzene solvent to get…

Q: Br NH₂ PhCOCI Et3N

A:

Q: Balance the equationNa1s2 + H2O1l2 ¡ NaOH1aq2 + H21g2

A:

Q: the number present in 1 mole of: 1.2 .1 PbO NH.NO.

A: Since it is a multiple type questions, According to Guidlines here I am solving first one only with…

Q: MgBr H20 "Me Et

A: For the given epoxide, attack by the grignard's reagent occur from the less crowded side and the…

Q: C. If 1.87 grams of NaHCO3 is decomposed, how many grams of Na2CO3 will be produced? NaHCO3 > NazCO3…

A: From the balanced chemical equation the following calculation is Given for the grams of Na2CO3

Q: d. Mg and Mg2+ e. Al and Al3+ f. Pb and Pb²-

A:

Q: =2NO(g) + Br2(9 that you start with o

A: The given equilibrium reaction is as follows:

Q: 1. 03 2. H202 neli

A: Ozone exhibits the electrophilic character and reacts rapidly with alkyne in presence of solvent…

Q: What is the total number of oxygen atoms on the left-hand side of this chemical equation…

A: Given chemical equation : Ca(OH)2(s) + CO2(g) -----> CaCO3(s)+H2O(l) Since, the number of atom of…

Q: The total number of atoms in C2H5OH

A: C2H5OH is the formula of Ethanol. Ethanol is also called Ethyl Alcohol.  It can also be written as :…

Q: d. Cl2 FeCla Br е. SO3 H,SO4

A:

Q: Ba(NO3)2 + Na2CO3 → Mg(NO3)2 + K2CRO4 → Ca(NO3)2 + K2CrO4 → Sr(NO3)2 + K2CrO4→ -> Ba(NO3)2 + K2CRO4→

A: The incomplete Chemical Reaction can be completed as -  (1) When barium nitrate is treated with…

Q: oni. 3. r MgBr a. 1. 2. H20 1. Zeq. a My Br HzO

A:

Q: How many atoms are in one molecule of capsaicin, C18H27NO3

A: It is defined as " a chemical formula that gives the total number of  atoms of each constituent…

Q: Br

A: The longest carbon chain in the molecule given containing the major functional group alkyne i.e…

Q: 3. Name the ff. compounds. Use correct E,Z designations if deemed necessary CI a CI Br d

A: Hello. Since the question contains more than three sub-parts, the first three sub-parts shall only…

Q: बक421K Kc = ५27 ४/0५ एप्पोमदपल कमथ क क क)=D o95 २ M कलकनं न Peजaा= १ व एपणागंच्यंपन.

A:

Q: . Name the following compounds: a. NaCN b. HBRO c. TiS2 d. XeF8 е. FeCOg* 6H,0

A:

Q: You have a 11.5 mg sample of blood that contains various proteins. Hemoglobin is the only protein in…

A: Molar mass of heme (C₃₄H₃₂FeN₄O₄)  =  616.49 g/mol Molar mass of Fe = 55.85 g/mol Each mole of heme…

Q: How many atoms of each element are in the follwing compounds a. 2CH3OH b. 5PCl5

A:

Q: Br2, Fe

A: Benzene gives an aromatic electrophilic substitution reaction. The reaction completes in two steps.…

Q: What is the total number of oxygen atoms on the left-hand side of this chemical equation?…

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

Q: PE RCENT C 19) Determin the the fo a) C,„H2 12 22

A: mass of C = 12 g/mol

Q: C(CH3)3 HBr H- Br 3. ČH3

A:

Q: [1] LDA, THF,-78°C [2]

A:

Q: calculate the number C,H, and O atoms in 1.50 grams of glucose (C6H1206), a sugar

A: The glucose molecule contains 6C atoms, 12H atoms, and 6O atoms. Numbers of C, H, and O atoms are…

Q: (CH3),COCH3 HI (CH3),CI CH3I H20 но e OH i) MgBr i) BrMg" ii) HO, HO, ii) H,0

A:

Q: 4) Pb + FeSO4 → PBSO4 + Fe 5) CaCO3 → Ca0 + CO2 6) P4+ 3 02 → 2 P203

A: The solution is as follows:

Q: Name each of the following compounds: Br CH3 a. CI Br b. Br C.

A: Common names can be used in naming of compounds in chemistry. Example- Isobutane is the common…

Q: (a) MnO2 + CO - Mn203+ CO2 (b) Cu2O + Cu + CO (c) C3H5(NO3)3→ CO2 + H20 + N2+ 02

A:

Q: (aq) + 14 H* → 2 Cr³*(aq) + 7 H,O

A: According to the question, We need to balance the chemical reaction in acidic solution.  Chemical…

Q: What is the chemical name for 1MH2SO4

A:

Q: Name the following compounds: a. Br C.

A:

Q: ne equatio nat con tr 2HBr(g) -- H2(g) + Br2(g) ---

A: Given that the reverse reaction is 2HBr(g) ----> H2(g) + Br2(g)

Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.