How many mg of a metal containing 45%
WebX. How many mg will he need for a single dose? 3) Cloxacillin, 50 mg/kg/dose has been prescribed to a patient, whose weight is 45 kg. a) How many mg are required for a single dose? b) How many grams is this? 4) A female patient has been prescribed Chloramphenicol, 40 mg/kg/dose. She weighs 78 kg. How many grams of the drug does … WebQuestion 198833: How many mg of a metal containing 45% nickel must be combined with 6 mg of pure nickel to form an alloy containing 78% nickel? Answer by josmiceli …
How many mg of a metal containing 45%
Did you know?
WebTry the following problem. See if you can solve in more than one way. How many mg of a metal containing 45% nickel must be combined with 6 mg of pure nickel to form an alloy … Webmg, mEq, and mmol Conversion Calculator Use this calculator if your drug or compound is not found in the above calculator: Example 1: mg to mEq: Convert 750 mg of KCl (MW = 74.5 mg/mmol, valence = 1) to mEq = 10.07 mEq Example 2: mg to mEq: Convert 30 mg of calcium (Ca ++) (atomic weight = 40.08 mg/mmol, valence = 2) to mEq = 1.5 mEq …
Web12 jul. 2024 · A metallurgist has one alloy containing 45% copper and another containing 69% copper. How many pounds of each alloy must be use to make 42 pounds of a third alloy containing 66% copper See answer Advertisement raphealnwobi 5.25 pounds of one alloy containing 45% copper and 36.75 pounds of 69% copper is used to make 42 … WebExpert Answer Transcribed image text: A metallurgist has one alloy containing 21% aluminum and another containing 45% aluminum. How many pounds of each alloy must he use to make 42 pounds of a third alloy containing 27% aluminum?
WebSolve for x: .45x +1 (6)=.78 (6+x) .45x +6 =4.68 + .78x. 1.32 = .33x. 4 = x. Then you plug it into the unknown information (shown at the top. So: .45x now is .45 (4), which equals 1.8 … WebMost trials provided zinc in the form of zinc acetate or gluconate lozenges at total daily doses of 45 mg to 300 mg for up to 2 weeks, but some trials used nasal sprays or gels. ... AREDS found that participants who took a supplement each day containing 80 mg zinc in the form of zinc oxide, 15 mg (7,500 mcg RAE) beta-carotene, 180 mg (400 IU) ...
Web19 okt. 2024 · Let x =mg of metal containing 45% nickel to be added after mixing with 6 mg of pure nickel,total amount of alloy is x + 6 Therefore the mixture contains this …
WebCopper alloys are metal alloys that have copper as their principal component. ... can lead to confusion when categorizing the different compositions. There are as many as 400 different copper and copper alloy compositions loosely grouped into the ... 45 15 90 " " " Cold-rolled 40 46 5 100 " Gilding metal (ASTM B36) Cu 95.0, Zn 5.0 ... gandhi fine indian cuisine brooklyn nyWeb6) How many mg of a metal containing 45% nickel must be combined with 6 mg of pure nickel to form an alloy containing 78% nickel? 4 mg 7) How much soil containing 45% … gandhi first they laugh at youWeb0.30 (10 − w) mixture. 10. 0.15. 0.15 (10) = 1.5. When the problem is set up like this, we can usually use the last column to write our equation. In this case, the liters of acid within the 10% solution, plus the liters of acid within the 30% solution, must add up to the liters of acid within the 15% solution. gandhi first they laughWebThe percentage concentration of any solution is most commonly expressed as mass percent: Mass % of any component of the solution = (Mass of the component in the solution / Total mass of the solution) x 100 Other methods are: Volume percentage: Volume % of a component = (Volume of the component/Total volume of the solution) x 100 gandhi first movementhttp://endmemo.com/sconvert/mg_mlper.php gandhi first they ignoreWeb14 feb. 2024 · Heavy metals, which are known to cause cancer, dementia and brittle bones, contaminate many diet supplements. ... 25% of tinctures and 45% of oils contained the promised amount of CBD. gandhi first they ignore you quoteWebThe average daily iron intake from foods and supplements is 13.7–15.1 mg/day in children aged 2–11 years, 16.3 mg/day in children and teens aged 12–19 years, and 19.3–20.5 mg/day in men and 17.0–18.9 mg/day in women older than 19. The median dietary iron intake in pregnant women is 14.7 mg/day [ 5 ]. gandhi film questions and answers