A high-level 1:10 bleach solution is needed to disinfect a blood spill on a public swimming pool deck. This can be achieved by mixing 62 mL of bleach in 562 mL of water. The amount of bleach needed if mixing in 2.5 L of water is

Q: if you mix 10lbs of peanuts costing $1.50 per pound with cashews costing $2.50 per pound, how many…

A: Since you have submitted two questions, we'll answer the first question. For the second question…

Q: How many liters of each 20% (v/v) alcohol and 80% (v/v) alcohol must be mixed to yield 20 liters of…

A: We are given two percentages of alcohol that are 20% and 80%. We have to produce 20 liters of 50%…

Q: A radiator has 15 L of a 20% antifreeze solution. How much must be drained and replaced by pure…

A:

Q: How many vials of Lantus will you dispense for a 30 day supply if a patient injects 65 units…

A: It is given that patient injects 65 units and 10ml/vial=100 units/ml

Q: 3. What is the final volume if 27 mL of a solution with initial concentration of 0.325 M is diluted…

A:

Q: A chemist needs 130ml of a 72% solution but has only 17% and 82% solutions available. Find how many…

A: Let x ml of 17% solution and y ml of  82% solution is mixed to get 130 ml of a 72% solution which…

Q: A chemist wants to make 50ml of a 16% acid solution by mixing a 13% acidsolution and an 18% acid…

A: Let he will use x ml of 13% solution and (50-x) ml of 18% solution. 13% of x= 0.13x And 18% of…

Q: A tank originally contains 380 litres of brine holding 450 N of dissolved salt. Eight es/min of…

A: Given: A tank contain 380 litres of brine and of dissolved salt is  450 N. And, The rate of entering…

Q: In a chemical mixture, 2 g of chemical A are used for each gram of chemical B, and 3 g of chemical C…

A: The ratio of B to A is 1:2 and the ratio of B to C is 1:3.

Q: 2. How many gallons of a plant food that  is 9% nitrogen must be combined with smother plant  food…

A: Given information:

Q: A 60 kg individual needs to work at a MET level of 8 to reach her target heart rate.  If the…

A:

Q: If a child accidentally swallowed 2 fluidounces of FEOSOL Elixir, containing 2/3 gr of ferrous…

A: The unitary method is a very important method that is used in mathematics. When the value of a…

Q: Now, solve the following problems involving radiation: 2. A man has been exposed to 1 mGy each of…

A: Please check the next step for details

Q: The National Research Council recommends keeping a 1 : 3 copper to zinc ratio in a horse's diet. If…

A:

Q: If 12oz of a 20% sugar solution is combined with 8oz of a 32% sugar solution find the concentration…

A:

Q: A high-level 1:10 bleach solution is needed to disinfect a blood spill on a public swimming pool…

A:

Q: if you mix 10 liters of pure water with 15 liters of a 30% alcohol solution, what is the…

A: It is given that 15 litres of a 30% alcohol solution is diluted with 10 litres of pure water. We…

Q: If the length and width of a rectangular solid are each decreased by 20%, by what percentmust the…

A:

Q: A 510 mL IV bag contains a 30% dextrose solution. How much of the original solution must be replaced…

A: Given that a 510 mL bag contains a 30% dextrose solution. The original solution is replaced with a…

Q: A clinical laboratory technician determines that a minimum of 75 mL of working reagent is needed for…

A: Given, reagent =75mL Mixture = 4x75 =300mL

Q: In 100 yrs, 132mg of radium decomposes to 96mg. How many mg will be left after 200 yrs?

A:

Q: A chemist needs 60 milliliters of a solution that is 45% acid but has only 35% and 65% solutions…

A: Consider the needed amount is 60 ml of the 45% of the solution and the available amount is 35% and…

Q: containing 5% salt and another containing 20% salt. How many milliliters of each solution should she…

A: Given the query is to find the percentage of each type of solution to make 14% salt solution.

Q: How much water must be evaporated from 17 qt of a 45% antifreeze solution to produce an 85%…

A: Given,       Water must be evaporated from 17 qt of a 45% antifreeze solution to produce an 85%…

Q: How many fluid ounces of Elixir would you give a patient who is receiving 1,500,000 units of an…

A: Given, Patient receiving 1,500,000 units of an antibiotic   Antibiotic contains Elixir  3, 000, 000…

Q: How many grams of sodium fluoride should be added to 100,000 liters of drinking water containing 0.6…

A: As per company guideline we are supposed to answer only one question. for other solution kindly…

Q: In a nuclear power plant, a 1.0 kg of water at 74.5 °C is converted into 1.0 kg of steam at 115 °C.…

A:

Q: If the Earth's average climate warms by 1.7°C in the next 50 years, how many degrees on average will…

A: Earth warms by 1.7 c in next 50 years

Q: A child is prescribed amoxicillin (35mg/kg/day) to be given 3 times per day. If he weighs 22 pounds,…

A: See the detailed solution below.

Q: If a mixture calls for 320 fluid ounces of ethanol, how many quarts is that?

A: Ethanol means ethyl alcohol It is colourless flammable liquid.

Q: An empty Boeing 747 weighs about 175 tons. How much does it weigh in ounces? If this same Boeing 747…

A: Part (a) - Weight of Boeing 747 = 175 tonsWe know that,1 ton = 32000 ouncesThen,175 ton = 175×32000…

Q: A biologist has two brine solutions, one containing 10% salt and another containing 70% salt. How…

A:

Q: Describe a situation where each of the following quantities might be useful. -20 gallons per hour in…

A: We need to describe each situation  (a)-20 gallons per hour in the bathtub -20 mean in every hour 20…

Q: A gumbo recipe calls for 4 quarts of cooked rice and yields 80 servings, 6 ounces each. If the…

A:

Q: If the caffeine concentration in a particular brand of soda is 2.87 mg/oz, drinking how many cans of…

A: The caffeine concentration in the soda of one can is 2.87 mg/oz. There are 12 oz in a can.  Hence,…

Q: About 56% of the 2,553 students are enrolled in at least one honors class. How many students are…

A:

Q: How many times more intense is an earthquake of magnitude 8.2 than an earthquake of magnitude 7.5?

A:

Q: How many liters of pure water should be mixed with a 4​-L solution of 60​% acid to produce a mixture…

A: Let x be a liter of water to add to produce a solution that is 80% water Therefore, 40%4=401004=1.6…

Q: if a special sauce in a hamburger restaurant is made with a 1:1 ratio by volume of ketchup to…

A: Given:

Q: A hospital worker combined 2 fluidounces of a povidone-iodine cleaner, 7.5% w/v, with 4 fluidounces…

A: A hospital worker combined 2 fluidounces (7.5% w/v) of  a povidone-iodine cleaner with 4…

Q: What is the annual fuel cost for a car driving 26,000 km per year with a fuel rating of 9.7 L/ 100…

A:

Q: 2. How many kilograms of powdered detergent must be added to a rinsing solution containing 20% of…

A: To determine how many kilograms of powdered detergent must be  added to a rinsing solution…

Q: A barista needs to mix a 20% coffee solution with concentrated coffee (100%) to produce 9 liters of…

A: Let x be the amount in liters of mixture of concentration 20% and y be the amount in liters of…

Q: what quantity of 80 percent acid solution must be mixed with a 20 percent base solution to produce…

A: Given, 80 percent acid solution mixed with a 20 percent base solution which produce 1080 ml of a 50…

Q: In term of concentration of Hydrogen Ions,  How many times more times acidic is a glass of Orange…

A:

Q: If a car averages 32 miles per​ gallon, how many kilometers per liter is​ this?

A:

Q: How many milliliters of a  3.2%  bleach solution must be mixed with a  20%  bleach solution to…

A:

Q: I have a large pot containing 6 liters of soup broth. If I divide the soup broth into 3lg liters for…

A: Solution...

Q: If a car averages 18 miles per gallon, how many kilometers per liter is that?

A: See the attachment

Q: 1: How many millilitres of a concentrated acid would need to be added to 30 ml of 20 % topical acid…

A: