A jeepney plying the route of Blumentrit - Pier consumes 8 liters of diesel per 100 kilometers. How much carbon dioxide does the jeepney liberate?

Q: A patient is prescribed Tigan capsules for vomiting. The drug is available in the form of 3.0 × 10²…

A: Given datas ;  The drug is available in the form of 3.0 × 102 mg Tigan/capsule. & is…

Q: How many grams of nitrogen reacted if 17.5 grams hydrogen also reacted? N2 (g) + 3H2 (g) 2NH3 (g)…

A: Given Mass of hydrogen reacted = 17.5 grams

Q: Jose mixed 10 grams of calcium phosphate and 10 grams of potassium carbonate in an aqueous…

A: Given,  10 grams of calcium phosphate mixed with 10 grams of potassium carbonate in an aqueous…

Q: Your air conditioner has a freon leak and releases 73.1g of C2H2F3C1 into the air every week. If the…

A: Given: The mass of  C2H2F3Cl releases =  73.1 g/week. The molar mass of C2H2F3Cl = 118.5 g/mol.  To…

Q: How is question solved step by step.

A: Calculating dose of Vitamin C tabletGiven,commercial over-the-counter 500 mg tablet has 20% by mass…

Q: A patient is prescribed Tigan capsules for vomiting. The drug is available in the form of 3.0 x 10…

A: The patient recieve 1.2 ×2 = 2.4 g Tiagn in 2 days.

Q: Equal masses of the 3 substances were left to sit in the sun at the same time and for the same…

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Q: A cheap reliable fertilizer, NH4NO3, adds nitrogen to the soil. If you add 48.5g of fertilizer to…

A: In order to find the amount of nitogen added to the soil we first write down the given data: Mass of…

Q: Green plants use light from the Sun to drive photosynthesis. Photosynthesis is a chemical reaction…

A: Carbon dioxide reacts with water to form glucose and oxygen gas. Write the complete balanced…

Q: Each farm is 333.0 acres and for each acre on the farm 135.0 bushels of corn are produced. Each…

A: Here we need to find the total nitrogen consumption for growth of the corn produced in each firm.

Q: Green plants use light from the Sun to drive photosynthesis. Photosynthesis is a chemical reaction…

A: The reaction taking place can be written as  => CO2 + H2O -------> C6H12O6 + O2  Balancing :…

Q: Each farm is 333.0 acres and for each acre on the farm 135.0 bushels of corn are produced. Each…

A: In this problem it is given that Each farm is 333.0 acres and for each acre on the farm 135.0…

Q: a combustion reaction, 33.5 g of hydrocarbon reacts with 96.0 g of oxygen to produce water and…

A: The process in which an organic substance like a hydrocarbon reacts with oxygen from air to give out…

Q: how many grams of coal was burned each year?

A: Given :-  amount of energy generated per year = 6.53 × 1016 J  per gram coal gives 33.0kJ of energy…

Q: Wine goes bad soon after opening because the ethanol  CH3CH2OH  in it reacts with oxygen gas  O2…

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Q: An ice freezer behind a restaurant has a freon leak, releasing 30.77 g of C,H,F,Cl into the air…

A:

Q: high-performance heater that burns propane, C3H8(g), is adjusted so that 100.0 g of O2(g) enters the…

A: .According to the question, high-performance heater that burns propane, C3H8(g), is adjusted so that…

Q: is the ∆ T for 40.0 grams of

A: Q and ∆T relation is  Q = m S ∆T  Where  Q = amount of heat absorbed = 1400 cal  m = mass of water…

Q: The combustion of 45.0 g of methane (natural gas) releases 2498 kJ of heat energy. How much energy…

A:

Q: 1) A gas in a cylinder with a moveable piston has an initial volume of 88.2 mL. If we heat the gas…

A: Given,  Initial volume = V1 = 88.2 mL  Initial temperature = T1 = 273 + 35 = 308 K  Final volume =…

Q: Classify each of the following processes as a physical change or a chemical change and as an…

A: Hydrochloric acid is a very strong acid which also vaporises at room temperature which makes it…

Q: lead ball is added to 158 grams of water in a coffee cup calorimeter.  If the ball loses 47.35 °C of…

A:

Q: 6 grams of nitrogen reacts with how many grams of hydrogen to produce 21 grams of ammonia?

A: Given : Mass of nitrogen i.e N2 reacting = 6 g. And mass of ammonia i.e NH3 produced = 21 g. Molar…

Q: What mass of natural gas (CH4)(CH4) must you burn to emit 261 kJkJ of heat?…

A: Heat of Combustion: The heat of combustion (ΔHc0) is the energy released as heat when a compound…

Q: A sample of 9.30g of liquid 1-propanol is combisted with 56.6 g of oxygen gas. Carbon dioxide and…

A:

Q: Soap production I would like to produce a soap in the lab. I take 100 g of oil/fat and now I would…

A: Given that -  Mass of oil/fat like tripalmitin, which is commonly used in preparation of soap = 100…

Q: if a food label identifies the total number of kilocalories in a bowl of cereal as 140 and the…

A: The total energy in a bowl of cereals = 140 kilocalories  The energy supplied by carbohydrates =…

Q: Driving across the desert, the sign says 79.5 miles to the next gas station. If your car gets 21.2…

A: The car gets 21.2miles/gallon. The distance of the next gas station= 79.5 miles. Gallons of gas…

Q: A classic SUV features a 194 L gas tank. Assuming a molecular formula of C8H18 for gasoline and…

A: Consider the balanced reaction for the complete combustion of gasoline to give CO2  and  H2O is as…

Q: A nutrition table lists apples with a potassium content of 4600 mg/pound. Assume an average apple is…

A: According to the given data, Mass of an average apple = 75.0 g Because, 454 g = 1 poundMass of an…

Q: Cyanocobalamin, commonly known as Vitamin B12, is generally used in formulating multivitamins. If…

A:

Q: Linus Pauling (Recipient of two noble prizes one for chemistry and another for peace)Wrote a book,…

A: Given, one 500.5 mg tablet contains 20% by mass Vitamin C. The mass of vitamin C in one 500.5 mg…

Q: f an industrial worker knows that his chemical process is 87.3% efficient and he needs to collect…

A: Percent yield=actual yieldtheoretical yield×100It is given that chemical process is 87.3% and 100.0…

Q: 4. The school districts throughout ND are paid foundation aid by the State for you to go to school.…

A: The amount paid per year = $ 10,036 / year.

Q: Green plants use light from the Sun to drive photosynthesis. Photosynthesis is a chemical reaction…

A: Given  Mass of water  = 5.3 gram  Mass of CO2     = ?

Q: Sodium chloride (salt) can be synthesized from sodium metal and chlorine gas. Na (s) + Cl2 (g) →…

A: 116.88 gram of NaCl will be formed.

Q: 9. Wolf teeth cost $28 per kg from Mr. Topango. An average wolf tooth weighs .55ounces. If you give…

A:

Q: A student dissolves 106 g of compound Q in one liter of hot water. All of compound Q dissolves.  The…

A:

Q: Gaseous ethane CH3CH3 will react with gaseous oxygen O2 to produce gaseous carbon dioxide CO2 and…

A: Given data,Mass of ethane=26.2gMass of O2=35gBalanced combustion reaction of…

Q: Energy consumption in the United States produced 4.57 x 10^6 metric tons of carbon dioxide emissions…

A: Given: Mass of CO2 = 4.57 X 106 metric tons.

Q: 2. Two students are setting up a demonstration to show different ways that heat can be transferred…

A: The next steps will be    step‐4:  place each beaker on a separate hot plate and…

Q: All the fertilizers listed below contribute nitrogen to the soil. If all these fertilizers are sold…

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Q: The fuel used in many disposable lighters is liquid butane, C4H10C4H10. How many carbon atoms are in…

A:

Q: A 5.00g sample of sand and salt is 75.0%w/w salt. How many grams of salt and sand are in the…

A: Mass percentage can be defined as the parts of a substance (A) per hundred parts of the total by…

Q: If the fuel efficiency of an automobile is 21miles per gallon, what’s its fuel efficiency in…

A: We have to calculate the efficiency in km/L.

Q: Given (2.30x10^6) grams of glucose, C6H12O6, calculate the grams of carbon dioxide, CO2, formed upon…

A: Number of moles is equal to the ratio of mass of the substance to its molar mass. The formula used:…

Q: Is the following chemical or physical change endothermic or exothermic? co2 + H20 + sunlight →…

A: The chemical change is the change that substance completely changes its’s composition and formed a…

Q: How many kilocalories are lost when 580g of water cools from 67 degrees celsius to 22 degrees…

A: Given : Mass of water = 580 g Initial temperature of water = 67 oC And final temperature of water =…

Q: A heated lead ball is added to 158 grams of water in a coffee cup calorimeter.  If the ball loses…

A: