Reaction of silver nitrate with potassium chromate. Volume (ml) Molarity (M) Color of Solution Observations Chemical Reaction Ionic Equation Net Ionic Equation Theoretical Yield (g) Limiting Reactant SHOW CALCULATIONS: silver nitrate potassium chromate

Q: 250 mcg to dg

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Q: m Calculate the kinetic energy of a 34. g bullet moving at a speed of 458. Round your answer to 2…

A: Given, mass of a bullet = 34. g = 0.034 kg Speed, v = 458. m.s-1

Q: 10.00 g of Compound X with molecular formula C4H₁o are burned in a constant-pressure calorimeter…

A: Mass of the compound = 10 gMass of the water = 25 kgTemperature rise of water = 4.357 0C

Q: You are trying to determine the rate law expression for a reaction that you are completing at 25°C.…

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Q: Tn Course: 2020SP General Chemist X W Homework #13: Hess's Law CH X A…

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Q: Using the equations N2 (g) + O2 (g)→ 2 NO (g) AH° = 180.6 kJ/mol N2 (g) + 3 H2 (g) → 2 NH3 (g) AH° =…

A: Determine the enthalpy of the given reaction by,         Multiply the first equation by 2…

Q: 5. Find x if (0.0010-x) 1.8 x 104

A: Answer: This is the sort of equation can often be seen in equilibrium situations, where we have to…

Q: 2.37. True or false: Any process for which AH is negative is exothermic. Explain your answer.

A: Enthalpy change (∆H) of a reaction is given by the formula  ∆H = [enthalpies of products] -…

Q: For the numbers 116.0, 97.9, 114.2, 106.8 and 108.3, find the rangeb and 90% confidence interval for…

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Q: 4 HNO3(aq) + 5 N₂H₂(1) → 7 N₂(g) + 12 H₂O(g) AH = =- 74. Which statement is correct for the reaction…

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Q: Is “what is the typical distance a moped can be driven on a single tank of gas?” A statistical…

A: ANSWER:-                      We know that a question whose response give a dataset that can be…

Q: Calculate the kinetic energy of a 109. mg raindrop moving at a speed of 7.9 Round your answer to 2…

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Q: In the laboratory a student finds that it takes 226 Joules to increase the temperature of 11.9 grams…

A: Energy (Q) = 226 J Mass (m) = 11.9g T1 = 20.2°C T2 = 39.7°C

Q: g. -18°C to K

A: We have to perform two conversions that are from Kelvin to Degree Celsius and vice versa.

Q: Is the answer negative? Or why did you put - ?

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Q: Determine whether w is positive or negative in each scenario. The system is underlined. Positive…

A: Answer:When work is done by the system then it is taken as negative and when work is done on the…

Q: e-4.0 Unit 3 Thermochemistry Assignment SCH4U View Insert Format Tools Add-ons Help P 100% Y Normal…

A: According to the guidelines of Bartleby, we are supposed to answer only the first 3 sub-parts of the…

Q: How many grams of iron metal can be formed by the reaction of 2.14 gAI metal with excess Fe,O3,…

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Q: Can you rewrite question 6, again this is practice so can you rewrite the steps again! Thank you. (I…

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Q: How can i make the answer have less significant figures and what would the asnwer be?

A: Significant figures marks the accuracy for a certain measurement. Significant figures follows…

Q: From fundamental property relations, proof the following equation is valid. as aP T.

A: We have to prove the given expression using the fundamental equation.

Q: 111.1Ms = ? ks show work, report sig figs and units

A: ms means milliseconds and ks means kiloseconds . 1 ms = 0.000001 ks Significant figure is number of…

Q: Mass of Cheeto (before heating).... _1.670g_ Mass of Cheeto (after heating)... 190g Mass of Cheeto…

A: Given data,Mass of water=100gInitial temperature(Ti)=22.9oCFinal temperature(Tf)=43.6oC∆T=20.7oC

Q: I don't know how to do the first problem  i have to explain what the graph shows but I'm not too…

A: Given

Q: Its saying its wrong and to use a different tempature scale?

A: To convert the final temperature calculated in kelvin to °C.