Which one of the following functic

Q: What are all the control variables for this testable question? Testable Question : Does the amount…

A: To find Does the amount of baking soda effect the circumference of the balloon..

Q: Draw the net dipole for a water molecule using standard convention.

A: Dipole moment μ can be defined as the magnitude of positive or negative charge with that of the…

Q: When a body moves in a circular path, the force which acts towards the center is called (centrifugal…

A: Centrifugal force is a force that appears to act on a body that is moving in a circular path in the…

Q: Which substances can be related, inform the Gravimetric Factor.

A:

Q: The physical quantity of force has O direction only O magnitude only O neither magnitude nor…

A: The scalar and vector quantities are the basic parameters used in the dynamics of motion called as…

Q: late the new pressure of the

A:

Q: he volume (in

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

Q: When a liquid is in dyn vhich of the following A) Increasing temp

A: According to the question, we need to identify the false statement. When a liquid is in dynamic…

Q: Volumeconcentrate

A:

Q: at pressure (unit atm) will

A:

Q: of Nitrogen (N2) and Hydrogem

A: Firstly determine the moles of each reactant :  A) moles of N2 = mass / molar mass of N2 = ( 28g /…

Q: "In the figure, a washer on a string (string not shown) moves in the circular path shown in red.…

A: Answer is option b( arrow B).

Q: What is the value of standard temperature and pressure?

A: What is the value of standard temperature and pressure?

Q: Explain the source of ear pain experienced due to a rapid changein altitude.

A: Our ear is divided into three parts, external, internal and middle ear. The middle ear has an air…

Q: Air at standard sea level condition undergoes the isentropic process until it is three-fourths the…

A: Initial conditions: Pressure=P1=14.7 psiTemperature=T1=59.09 F0

Q: the volume of the sample after the reaction takes place, assuming that the temperature and the…

A: Gay-lusac`s law of gaseous volume: When gases react together to form other gases and when all volume…

Q: Liquid water molecules escaping from the surface enter into the ...... and why?

A: Evaporation of water occurs when the surface of the liquid is exposed, allowing molecules to escape…

Q: ty of the following

A: This is given nucleophile addition reaction order

Q: So would this be an acceptable reasoning for the answer-

A: We have to explain why in amide the oxygen is more electrophilic than nitrogen, although the oxygen…

Q: Which of the fol

A: When any substance reacts with oxygen then the reaction is known as a combustion reaction.…

Q: wing would not be more so

A: When FeS added into HCl then it will released H2S gas and forming soluble FeCl2 so that's why FeS…

Q: If the number of moles, the volume, and the temperature of propane and methane are equivalent, which…

A: For the ideal gases, the pressure of a gas depends only on the temperature, volume, and the number…

Q: Liquid nitrogen is produced by converting atmospheric nitrogen gas to liquid nitrogen at its boiling…

A: Given: Boiling point = 77.36 K

Q: Which of the following molecules will be able to form the most hydrogen bonds with water?

A: A hydrogen bond is a weak bonding interaction predominantly electrostatic existing between a…

Q: pressure be highest?

A: Answer is = All have the same pressure…

Q: Question 11: Mark the incorrect statement or statements about

A: Here is some statements are given related to weak Vander Waal force or intermolecular attraction…

Q: temperature of the .f

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Q: Less is the surface area of a liquid, high will be its rate of evaporation. Select one: True False

A: The surface area of a liquid is the portion of liquid that has been revealed to or touches the air.

Q: Calculate the milliequivalent weight of sodium carbonate decahydrate. Type only the numerical value…

A: The chemical formula of sodium carbonate decahydrate is Na2CO3.10H2O The balanced equation for the…

Q: uqnecies of trhe bridge to move. This condition is called

A: Three option are given

Q: The volume of liquid is calculated from the relation?

A: Given statement is ; The volume of liquid is calculated from the relation?

Q: ?

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Q: Increasing the force in an object decreases the acceleration. (Newtons second law) true or false?

A: Newton's second law describe the effect of net force and mass upon the acceleration of an object.

Q: swer with the appropriate units. Hint(s)

A: Dear student I have given answer to your question in the image format.

Q: Process of changing solid to gas and vice versa * Your answer

A: Solid: hard substance having no empty spaces inside. They have definite shape and volume.  Gas:…

Q: Sorry that this is a lot, but how do I figure out this problem?

A: Strong electrolytes dissociate completely in the solutions , hence ions are present.  Solids are…

Q: sthe besi posubie specrocopic techique for determining the diference benween the following

A: 1H NMR  can be used to differentiate if there are protons in different chemical environment.

Q: Identify the major intermolecular force in the following molecule: BYJU'S The Le Ae O=C=O

A:

Q: More is the surface area of a liquid, high will be its rate of evaporation. Select one: True False

A: The phenomenon of change of a liquid into vapours at any temperature below its boiling point is…

Q: at volume

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

Q: The force of attraction between molecules of different chemical identities is considered as which of…

A:

Q: If the inside surface of each tube were coated with wax, would the generalshape of the water…

A: It is given that there are two test tubes out of which one contain mercury and one contain water and…

Q: Hydrogen chloride is a molecule. In a molecule of hydrogen chloride, the primary intermolecular…

A: hydrogen chloride is a diatomic molecules

Q: If pressure is constant, the relationship between temperature and volume is -

A: Here given Pressure  is constant. According to ideal gas equation, PV = nRT Where, P= Pressure , V =…

Q: What is the principle in involved the centrifugation?

A: Centrifugation is a technique which is used to separate the particles from the solution according to…

Q: iher from a to a volume o nperature dur s constant. Fi

A: ∆S = 2.303 • n • R • log [ V2 / V1 ]  Where : V2 = Final volume = 35L  V1 = initial volume = 20L  n…

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.