3 Chemistry concepts in making milktea

Q: Calculate the number of grams of sodium in 8.2 g of each of the following sodium-containing food…

A: Given compounds are : a). NaCl (table salt) b). Na3PO4(sodium phosphate) c). NaC7H5O2 (sodium…

Q: of lead. A 50.0 g sample of SAE 15W-40 motor oil is sent for testing. It was found to contain 13.4…

A:

Q: An unknown contagion made of Carbon, Hydrogen, Nitrogen, and Oxygen needs to be identified. A…

A: Given : The compound is made up of Carbon i.e C, Nitrogen i.e N, oxygen i.e O and hydrogen i.e H.…

Q: In the reaction below, label the reactants and products 3Ti 2N2 TizN4

A: The substances that go into a chemical reaction are called the reactants, and the substances…

Q: Which of the following is a nonredox reaction? 2PBSO4(s) + heat → 2PBSO3(s) + O2(g) O 2 Li(s) +…

A: In this question, we will Identify the Nonredox Reaction.  You can see details Solution below.

Q: The concentration of Br" in a sample of seawater is 8.3 x 104 M. If a liter of seawater has a mass…

A: ppm of Bromine ions in sea water is equal to grams of Bromine ions in 1000000 grams of sea water.

Q: Hi what does wt in the equation stand for

A: 5.40 L of a solution contains 38.5 g of dissolved sodium hydrogen carbonate .We have to calculate…

Q: 1. Find the number of moles in 3.7 x 10 ^-5 g of magnesium phosphate.

A: The chemical formula of the given magnesium phosphate compound is Mg3(PO4)2. Given that, the grams…

Q: What is the product of this reaction? 1) NaOEt 130° 2) H30* workup Eto

A: - Sodium ethoxide is strong base it reacts with the ester containing alpha hydrogen results into the…

Q: Ка 1.0 x 103 Acid Sulfuric Acid Sulfurous Acid Propionic Acid Ammonium 1.3 x 102 1.34 x 105 5.8 x…

A:

Q: Organic chemistry:What does a percentage yield of 55.16 and percentage recovery of 181.30g mean .I…

A: Percentage yields and percentage recovery are two different things that are used to indicate the…

Q: Complete the following reactions: 1) 2Na + 2H,O 2) 2KB + Cu(NO3)2 3) Fe + 2H30 + 2CI (aq) (aq) 4) C…

A: An equation representing a chemical reaction in which the atoms on both the sides of the equation…

Q: Complete the balanced molecular chemical equation Fe(NO3)2(aq)+KOH(aq)

A: A chemical equation is said to be balanced if atoms of different elements are equal in number on…

Q: Write a balanced chemical equation for each chemical reaction. 41. complete combustion of heptane,…

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Q: Give 5 examples of organic compounds in the household which changes in the same way as sugar and…

A: Sugar and Benzoic acid are both organic compound having made of carbon and hydrogen as skeleton .…

Q: What is happening in this chemical reaction.  6KNO3 + C7H4O + 2S --------> K2CO3 + K2SO4 + K2S +…

A: Gunpowder is a combination of charcoal, saltpetre and elemental sulfur.

Q: In the reaction below, determine what particle must be added.  15 P 30 → 14 Si 30 + ...

A: Nuclear reaction can be defined as the reaction which involves change in the identity of an atomic…

Q: Determine the products and the type of chemical reaction 6. СаClz + K2СО, — 7. K + Cl2 → 8. HgO → 9.…

A: Double displacement reaction in which two compounds react and exchange there ions. In this reaction…

Q: Use the equation in the Example box on page 34 of the lab manual to answer this question. For a 100…

A: The question is based on reaction stoichiometry. we have to calculate mass of phosphorus pentoxide…

Q: Complete the following chemical reactions:           a.   Ca+2  +   CO3_2 -------------------…

A:

Q: Pick all of the compounds on this list that are soluble in room temperature water. RbCl AgBr…

A: According to the solubility rule (in room temperature water): All the metallic nitrates and…

Q: Write the balanced chemical reaction showing the neutralization of aqueous hydrochloric acid with…

A: Neutralization reaction is a type of reaction in which an acid reacts with a base to form salt and…

Q: 97. What is the substance X in this reaction? (CH2)6N4 +2H2SO4 + 6H2O→ 6HCOH + 2(NH4)2SO4 (NH4)2SO4…

A: Balance the reaction atoms

Q: Cro3 + HCI pyridinium chlorochromate (PCC) pyridine

A:

Q: Draw the products of the following reactions:

A: Given,

Q: Rx Zinc sulfate                                     0.06 g          Boric acid…

A: Amount of zinc sulfate given = 0.06 g NaCl equivalent to zinc sulfate = 0.15 Calculating the amount…

Q: What type of chemical reaction is 1K3PO4(aq)+3AgNO3(aq)=1AgPO4(s)+3KNO3(aq)

A:

Q: Safari File Edit View History Bookmarks Window Help * 20% [4) Mon 4:19 PM Q. A www-awn.aleks.com…

A: Given data:

Q: Treatment of a 0.7000 g sample of impure potassium chloride with an excess of AgNO3 resulted in the…

A: Given, mass of sample of impure KCl = 0.7000 g molar mass of KCl = 74.55 g/mol Excess reactant -…

Q: OCH3 HCL

A:

Q: The equation below only shows the overall reaction between sodium sulfite and hydrochloric acid.…

A: The names of the reacting and the produced species are: Na2SO3 - Sodium sulfite HCl - Hydrogen…

Q: 8.

A: Alkene molecule, in presence of peracid undergo epoxidation reaction.

Q: NaOH, H20 ELOH 1) Mg, Et20 2) CO2 Br 3) SOCI2 4) NH4OH 5) NaOH, Br2 1) LDA, Et,0 cold 2)…

A:

Q: Q11 (A) Describe any 4 types of chemical reactions. Write one example for each type. Q11 (B)…

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Q: [1] LDA, THF,-78°C [2]

A:

Q: A pharmacist adds 1 pint of Alcohol USP (95% ethanol) to a 1L of a mouthwash formula. What is the…

A: Given, A pharmacist adds 1 pint of Alcohol USP (95% ethanol) to a 1L of a mouthwash formula.if the…

Q: Calculate the number of grams of sodium in 7.5 g of each of the following sodium-containing food…

A: The number of moles of a species is calculated by expression (1) in which n is the number of moles,…

Q: 2. Complete the following chemical equation below. Provide the reagent that will separate each pair…

A: The group reagent of 3 rd group is ammonium sulphide solution or hydrogen sulphide gas in the…

Q: Volumetric flasks Beakers Serologic pipetters Aspirators Vials/test tubes Cone. H3PO4 (85% w/w,…

A: Solution - According to the question - Given -

Q: 2KMNO4(aq) + 3H2SO4(aq) + 5(COOH)2(aq) → K2S04(ag) + 2MNSO4(aq) + 10CO2(g)+ 8H2O1) (1) 2KMnO4(aq) +…

A: Specify the oxidation state of the metal ions in the products---

Q: b Glucose, a major energy-yielding nutrient, is present in bacterial cells at a concentration of…

A: b) Given that, Glucose, a major energy-yielding nutrient, is present in bacterial cells at a…

Q: Ca(OH)2(aq) + HNO3(aq) →>>

A: Complete the reaction,

Q: Name the following Fe(NO3)2

A: The compound formula represents the number of atoms in a molecule or in a compound. The given…

Q: -0.5% glucose . 0.25% glucose 1. 0.1% glucose 5. 0.05% glucose 6. Unknown roximately how much…

A:

Q: 2)LDA 3.) c) 1.) R. R 2)

A: Me2CuLi : this reagent is Gilmann Reaction and this reagent give Nucleophile CH3 and this will…

Q: . What is the product

A: Introduction :  Chemical reaction can be defined as the process in which one or more compound is…

Q: Types of Chemical Reactions Determine what types of chemical reactions are the equation undergo.…

A: The most basic types of chemical reactions are combination, decomposition, single-replacement,…

Q: Name a bbase which could be used to prepare ca3(po4) 2 I got no po4?

A: A base is a substance which can donate hydroxide ions.  An acid is a substance which can donate…

Q: KCI(aq) + AGNO3(aq) →

A:

Q: 7) 8) KHSO4(s) -> AgNO3(aq) + K₂SO4(s) + Na₂CrO4(aq) SO3(g) + — Ag₂CrO4(s) H₂O + NaNO3(aq)

A: The given reactions that need to balanced are - KHSO4s     →    K2SO4s    +    SO3g     +     H2O…