A. Directions: Below are examples of properties. Identify whether the trait is Physical Property, Chemical Property, Extensive Property or Intensive Property. There can be two possible answer. Properties 1. Density 2. Flammability 3. Magnetic property 4. Volume 5. Mass 6. Solubility 7. Exploding fireworks 8 Iron reacts with water and oxygen gas 9. Melting Point 10. Temperature Properties of Matter

Q: III. ¿Qué tipo de macromoléculas son las siguientes en acuerdo con la estructura y sus enlaces?…

A:

Q: A Canadian, driving in the U.S.A., fuels their car at a cost of L The current monetary exchange rate…

A:

Q: Below is a representation of 50 atoms of a fictitious element called westmontium (Wt)(Wt). The red…

A: ATOM An Atom is known as a building block of life and It is a smallest unit of matter that retain…

Q: what is the difference between spherical geometry and euclidian geometry

A: Spherical geometry uses points, angle and line to draw the great circle. However in Euclidean…

Q: 7. Identify the following household substances slightly basic, or neutral. a) oven cleaner, pH = 13…

A: Solution having pH less than 7 is Acidic in nature.  pH is near to 7 is less acidic and pH near to 1…

Q: What is the relationship of these two structures? They are friends. They are not related. They are…

A: To check the relationship between these structures we would write their IUPAC names.

Q: a. An "enol" - means it cootages an alkene "epe" next to an alcohol "gl" OH Resonance structures:…

A: The constitutional isomers which are inter convertible are called as tautomerism .

Q: CH₂ CH₂ | | CH3 CH3 CH3 I CH₂ CH₂ CH3 What is the relationship of these two structures? They are…

A: Identical compounds have same molecular formula and same connectivity of atom Isomers have same…

Q: Consider the reaction of hydrogen sulfide with methane, given below: 1 CH4(g) + 2 H2S(g) 1 CS2(g) +…

A:

Q: III. For each of the following objects, determine whether or not it possesses a plane of State YES…

A: Plane of symmetry is a hypothetical plane which we pass through any object. If that plane cuts the…

Q: CHEMISTRY PROBLEMS Calculate the characteristics of each particle: The most common isotope of oxygen…

A: According to the bartleby guidelines for the multiple questions, I can solve only first one. So i am…

Q: Sodium reacts with a certain element to form a compound with the general formula Na 2X. What would…

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

Q: Fill in the blanks to complete the table.  Complete the sixth column of the table by giving the…

A:

Q: true or false: A balanced chemical reaction is necessary to relate the rate of reaction to the…

A: Here the statement is given that a balanced chemical reaction is necessary to relate the rate of…

Q: ds d th nd of of 1 A solution of ammonia and water contains 1.30-10 water molecules and 7 50-10…

A: Given that , we have a solution of ammonia and water. Which contains 1.30 × 1025 molecules of and…

Q: ACTIVITY 2 DIRECTON: Complete the table. Z Element Notation Ar O N 12 56 A 201 Р 35 e 80 24 n 81

A: Since an atom is neutral, it contains an equal number of protons and electrons which is equal to the…

Q: Write the complementary RNA base for each of these DNA nucleotide bases: DNA RNA…

A:

Q: (ii) CO₂Me 1) Zn/Cu, CH₂l2 2) Et₂0/reflux

A:

Q: If your car gets 35 mi/gal, how many gallons of gasoline would you use if you drove 570.3 miles?

A: Answer: In the given problem statement mileage of the car and distance travelled is mentioned and we…

Q: Some measurements of the initial rate of a certain reaction are given in the table below. [N₂] [H₂]…

A:

Q: Can you explain part d please? why do we put ethyl in the beginning?  Also in my answer key for…

A: According to IUPAC nomenclature is an organic compound is named by identifying molecule's longest…

Q: Examine the picture in the box below. Z Select the atomic orbitals in the table below that would…

A:

Q: Please send me the question in 20 minutes it's very urgent plz

A: The apparatus used in chemistry for several purposes.are given in the question.

Q: Classify each statement as applying to ionic bonds, covalent bonds, or both types of bonds. lonic…

A: The ionic bond is an electrostatic attraction force, formed between the ions and it is a strong…

Q: The dimensions of a rectangular object were obtained as shown below. Use the data to determine the…

A: Area of a rectangle with length (a) and width (b) =ab  The least number of significant figures in…

Q: Compound 1 Compound 3 e Compound 2 Compound 4 What is the relationship between Compound 1 and…

A: Isomer - Compounds having same molecular formula but different structural formula known as isomer…

Q: part Ⅱ ※ Incorrect 2심 상 사 N~ correct Not possible 웃어요

A: Let us discuss each structure one by one.

Q: Which of the following changes are chemical changes? Gasoline is burned. Gasoline is evaporated.…

A: Physical change: In a physical change only the state of matter changes. In this change different…

Q: Br n +

A:

Q: A sample of 0.552 g of metal x (molar mass= 113 g/mol) was reacted with 150 mL of 1.0 M HCl in a…

A: Given - mass of metal x = 0.552 g             Molar mass of metal x = 113 g/mol            Volume of…

Q: Which of the elements goes completely into substitution solution with Ni?

A: SUBSTITUTIONAL SOLID SOLUTION:-Solution in which atoms of solute substitute the atoms of solvent at…

Q: 3. A. B. C. A chlorine atom has 18 neutrons and an atomic mass of 35. How many protons are in the…

A: In an atom three fundamental particles are present. Positively charged particle proton and neutral…

Q: p.101edu.co Question 27 of 30 What amount of heat (in kJ) is required to convert 27.5 g of an…

A: Given Mass of unknown solid = 27.5 g T1 = -5°C T2 = 52.3°C

Q: A single strand of natural silk may be as long as 4.03 × 103 m. Convert this length into miles.

A:

Q: The above solution was wrong when entered into homework site

A: Given reaction is :  (a). 1 CH4(g) + 2 H2S(g) ---------->1 CS2(g) + 4 H2(g) Rate of decrease in…

Q: For the image attached Make a graph of the average volume and vs year. Please label your x and y…

A: The graph to be plotted is Average Volume Versus Year.  Hence we have to take "Average Volume" on…

Q: -N: v ④Z-

A: When is positive charged and have adjacent C=C bond then they can not resonate with each other. But…

Q: 6-6-2 D) ??? ??. 222 Xox OH do سامان

A: Kindly repost your remaining questions seperately.

Q: 300 НО: V НО OH Glycosidic linkage 2' Carbon 3 Carbon 3' Carbon 4 Carbon Position where ribose and…

A: Let us FIRST discuss the structures of given compounds and then answer the questions.

Q: 3. Brez ? light 0 2 e

A: Organic transformations. Q3 is being answered as per the student's requirement.

Q: Tag each carbon atom in the main chain of the molecule dr H | H — C — Η Η Η || H – C – C –—C- | | |…

A: IUPAC nomenclature is used for naming the organic compound as recommended by international union of…

Q: When 74.7 g of urea (CH₂N₂O). are dissolved in 900. g of a certain mystery liquid X, the freezing…

A:

Q: At a certain concentration of reactants the rate of appearance of water in the following reaction is…

A: The rate of the formation of the product or the rate of disappearance of the reactants is known as…

Q: Here are sketches of four electron orbitals: 88 A Are any of them s orbitals? List the s orbitals,…

A: We have to categorise the orbitals diagram given in the question. There are 4 different type of…

Q: The hydrogen ion concentration of sulphuric acid is 0.01. Calculate its pH.

A: Given - Hydrogen ion concentration of sulphuric acid = 0.01 M

Q: Match each weak acid with the pH value at which it would buffer. You are currently in a sorting…

A: Any weak acid can act as a buffer if the pH of the desired buffer is close to the pKa of the weak…

Q: Compound Acetanilide Submit Answer Tries 0/99 (a) Determine the minimum amount of water in mL…

A: Solubility defines the maximum amount of solute soluble in a given volume of a solvent at a given…

Q: A 20-mL vial of concentrated ammonium chloride solution containing 5 mEq/mL is diluted to 1 liter…

A: It is given that A 20-mL vial of concentrated ammonium chloride solution containing 5 mEq/mL is…

Q: K[Cr(C2O4)2(H2O)] 2H2O what is the complex ion, the coordination number, the geometry? and would you…

A:

Q: The level of water in a rectangular swimming pool needs to be lowered 7.00 inches. If the pool is…

A: Given:- length= 44.5 feet               Width= 15.5 feet As swimming pool is lowered by 7 inches:-…