What is properties chemical and physical of ( Carbon -11 )

Q: To raise the temperature of 75.0 g of a particular metal by 1.50 °C requires 107 calories of heat.…

A: Specific heat: It is defined as the amount of heat required to raise the temperature by 1gm of a…

Q: Examples: CCO, + HNO, → Zn(NO,)2 + Na,PO, → Practice: AGNO, + NaCI > HCI + AGNO, → Na,SO, + BaCl, →

A: Given :-  CaCO3 + HNO3 →  Zn(NO3)2 + Na3PO4 →  AgNO3 + NaCl →  HCl + AgNO3 →  Na2SO4 + BaCl2 →…

Q: Arrange the values to the magnitude. Which one is the greatest to the least?

A: Given :- values are :  1.4 × 105  51000  3.5 × 10-2  9.0 × 10-6  7.9 × 10-6  To arrange :- the…

Q: CACO; ® CaO + CO, In the chemical reaction shown above, the products are best classified as- O Two…

A: Element is a pure substance and is made up of only one kind of atoms.

Q: In our modern view of matter and energy, is the law of massconservation still relevant to chemical…

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Q: In the illustration, O is color-coded as red. What kind of change is represented by this…

A: In the given question, molecular arrangements are shown by the red dots. Here O is color-coded as…

Q: Which of the following steps in an overall process involve( s) a physical change and which…

A: Physical change: These are the reversible changes that clarify the physical property of sample.…

Q: 2) What evidence indicates that new substances with different properties are formed during chemical…

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Q: 2. A test of an automobile engine's exhaust revealed that 3.7 g of NO2 was emitted in 10 minutes of…

A: given mass of NO2 gas emitted= 3.7g gas emitted in 10 min. = 3.7 g molar mass of NO2 =14+ 16×2= 46g…

Q: CHE 180 General Chemistry I Homework Chapter 1, continued 10. Exercise 92: The properties of a…

A: Based on change in properties of a mixture of substances we can define it as a physical or chemical…

Q: If the height or mass of an object is increased, its ____ energy will increase.

A: On increasing the height of the mass ,it's potential energy will increase

Q: The foumatin constant 4 abd Lz Log 2 23.9 thee diffesnce Dan two ligende ewith Coppel is found to be…

A: Coordination complexes are formed by the coordinate bonding of metals and ligands of ionic or…

Q: The thermogram in Figure below shows the change in mass of a sample of Copper sulfate pentahydrate,…

A: TGA is thermogravimetric analysis. From TGA analysis, one can examine the thermal stability of a…

Q: In a combustion reaction, a substance typically combines with hydrogen O True False A good way to…

A: Combustion Reaction: A combustion Reaction is a reaction in which a substance reacts with Oxygen gas…

Q: 5. Which of the following does the law of conservation of mass not state? O Mass is neither created…

A: According to law of conservation of mass, in all chemical changes the total mass of the system…

Q: If the mass of the hot water is -67.46 and initial temperature of hot water is 51.0 and mass of cold…

A: First, the amount of heat absorbed by the cold water is determined.

Q: QUESTION 12 When two atoms of 2H are fused to form one atom of 4He, the total energy is 3.83x1012J.…

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Q: Solar energy is: O the energy stored within the structural units of chemical substances. O the…

A: To define: Solar energy.

Q: 8. Mars is known as the "Red Planet" because of the red color of its soil. The red soil is rich in…

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Q: Reaction Coordinate A. Label the previous graph. B. Which type of reaction does it represent it.…

A: Answering Question no. 02:   Image of the graph shows potential energy in relation to the process of…

Q: A sample of propane gas, C3H8, was combusted to produce energy according to the equation: C3H8…

A: Given :  Molecules of CO2 produced = 1.35 x 1024  Density of water = 1 g/cm3  Also, molar mass of…

Q: 10. The electron is one particle that make up a toms the basic units of which a chemical element is…

A: Electron is a negatively charged subatomic particle. The charge of an electron in -1. In a neutral…

Q: X 12. Which of the following is not 0/1 something which happens during a chemical change: * Gas is…

A: In a chemical change, reactants are converted into the products.

Q: Which one of the following is a chemical change? Melting snow Distilling sea water Rusting Iron O…

A: Chemical changes are irreversible changes occurring in such a way, that one substrate completely…

Q: Although some elements are found in an isolated state, most elements are found combined as with…

A: The objective of the question is to find the correct option which describes the statement and fills…

Q: substance. 3. А (An) 4. According to the law of be neither created nor destroyed during means…

A: (4) According to the law of __________, Matter can neither be created nor destroyed during a…

Q: Energy that is associated with the position or composition of an object is called O thermal energy.…

A: An object can posses many types of energy depending on its chemical behavior, motion, position,…

Q: 11700kJ/mol . To which of the following elements do these values corresponds? Select one: a Si b. Mg…

A: Ionization energy is defined as the amount of energy required to remove valence electron from an…

Q: The thermogram in Figure below shows the change in mass of a sample of Copper sulfate pentahydrate,…

A: Solution:Generally TGA analysis is used to check the thermal stability of given material. Metal…

Q: chemical properties?

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Q: ____________ makes up the majority of oil use, with gasoline and diesel fuel being the most common…

A: Petroleum is a naturally occurring substance which is composed mainly of aliphatic hydrocarbons.…

Q: 10 All the following are evidence of a chemical change except- F production of a gas G production of…

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

Q: A 563.23 g sample of water and -19.94 Celsius is taken to final temperature of 52.41 Celsius how…

A: 1) Water mass is m=563.23 g 2) Initial temperature T1=-19.94°C 3) Final temperature T2=52.41°C 4)…

Q: particles

A: If the particles of the molecule have more energy then it will transfer energy to another particles…

Q: Does each of the following describes a physical or chemical change, explain why. d. the growth of…

A: d. the growth of plants depends on the suns energy in a process called photosynthesis e. a spoonful…

Q: the Daily Value for saturated fat is 20 grams (g), which equals 100% DV. If the Nutrition Facts…

A: Since daily value helps you to make informed food choices. It is labelled on right-hand side of…

Q: If my energy usage is an average of 998.79 kilowatts/hours per month in the last 12 months. How many…

A: The energy of a system is a property associated with it and is used to perform a notable quantity of…

Q: Which of the following is a chemical property? O Changing shape O Melting point O Oxidizing O…

A: A multiple choice question about chemical property.

Q: The thermogram in Figure below shows the change in mass of a sample of Copper sulfate pentahydrate,…

A: When copper sulfate pentahydrate solution is heated with high temperature, then at first it looses…

Q: esSED THIS? at Section 1Pos MO Wah • Part B Cansde the evaporion of methand 50'C COR U-COH Express…

A: Concept:  For a general reaction A(l) === B(g) The equilibrium constant Kp is given by  Kp = PB And…

Q: 3. In 100 words or less, what would be an educated response to someone who claims that living…

A: Introduction-

Q: 2. How much energy is contained in each of the following? a. 3 moles of chlorine molecules b. 5…

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Q: Is cooling a nuclear reactor consider a chemical or a physical change?a) Physical b) Chemical c)…

A: If the reaction is irreversible and bond making and bond breaking occur in the reaction and then…

Q: In simple terms, what is the difference between a theory and a law

A: Theory and laws are interrelated . Law  According to science , law is generalised statement  based…

Q: What is -30°F in K? Зок O 30K O 303 K O-30 K O 239 K 04K

A: To convert F to K, Subtract 32 from the Fahrenheit temperature. Multiply this number by 5. Divide…

Q: Three fundamental states of matter are represented in the diagrams below. States of Matter II II…

A: Kinetic Energy is decided on the basis of arrangement of atoms. Tightly arranged = less kinetic…

Q: (A) if both sentences are true, (B) if both sentences are false, (C) if the first sentence is true…

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

Q: Steam at a temperature of 134 °C is vented into an aluminum cup of mass 218 grams containing 600…

A: Given, Initial temperature of steam= 134°C Final temperature = 20°C Iniatial temperature of…