Homework Answers
Nail is typically made of iron metal. The molecular mass of iron is 55.845g. So, if we take 55.845g of nail, there will be one mole of iron. In one mole of iron, there will be avogadro number of iron atoms.
So, 55.845g of nails will have Avogadro number of iron atoms.
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8) If one nail weighs 2.5g, what will Avogadro's number of nails weigh?
5.38. A nail manufacturer guarantees that not more than one nail in a box of 100 nails is defcctive. If, in fact, th...
5.38. A nail manufacturer guarantees that not more than one nail in a box of 100 nails is defcctive. If, in fact, the probability of each individ ual nail being defective is p = 0.005, compute the probability that: (a) The next box of nails violates the guarantee. Use the Poisson approximation, after assuming independence. (b) The guarantee is violated at least once in the next 25 boxes.
5.38. A nail manufacturer guarantees that not more than one nail in...
Nail patella syndrome is a rare autosomal dominant conditioncausing misshapen nails and kneecaps. The Nail...
Nail patella syndrome is a rare autosomal dominant condition causing misshapen nails and kneecaps. The Nail patella gene is approximately 12 map units apart from the I gene which determines ABO blood type.Nail patella syndrome (N) is dominant to normalIA is codominant to IB; IA is dominant to iIB is codominant to IA ; IB is dominant to iIA IA and IA i = Type A bloodIB IB and IBi = Type B bloodIA IB = Type AB bloodii = Type...
A bag of rice weighs 2.00 lb on Earth. What would it weigh on the Moon,...
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(a) What will an object weigh on the Moon's surface if it weighs 200 N on...
(a) What will an object weigh on the Moon's surface if it weighs 200 N on Earth's surface? (b) How many Earth radii must this same object be from the center of Earth if it is to weigh the same as it does on the Moon? Take into account the Table below, if necessary. (a) Number Enter your answer for part (a) in accordance to the question statement Units Choose the answer for part (a) from the menu in accordance...
A bag of sugar weighs 1.00 ib on Earth. What would it weigh in newtons on...
A bag of sugar weighs 1.00 ib on Earth. What would it weigh in newtons on the Moon, where the free-fall acceleration is one-sixth that on Earth? Repeat for Saturn, where g is 1.13 times that on Earth. Find the mass of the bag of sugar in kilograms at each of the three locations Earth Moon Saturn kg kg
A bag of sugar weighs 4.00 lb on Earth. What would It weigh in newtons on...
A bag of sugar weighs 4.00 lb on Earth. What would It weigh in newtons on the Moon, where the free-fall acceleration is one-sixth that on Earth? Repeat for Jupiter, where is 2.64 times that on Earth Find the mass of the bag of sugar in kilograms at each of the three locations Earth Moon ter Need Help? Wat
A bag of sugar weighs 5.00 lb on Earth. What would it weigh in newtons on...
A bag of sugar weighs 5.00 lb on Earth. What would it weigh in newtons on the Moon, where the free-fall acceleration is one-sixth that on Earth? _____N Repeat for Jupiter, where g is 2.64 times that on Earth. ____N Find the mass of the bag of sugar in kilograms at each of the three locations. Earth _____Kg Moon _____Kg Jupiter ____Kg
A) A bag of sugar weighs 2.00 lb on Earth. What would it weigh in newtons...
A) A bag of sugar weighs 2.00 lb on Earth. What would it weigh in newtons on the Moon, where the free-fall acceleration is one-sixth that on Earth? N B) Repeat for Jupiter, where g is 2.65 times that on Earth. N C) Find the mass of the bag of sugar in kilograms at each of the three locations. Earth kg Moon kg Jupiter kg
Learning Activity #1 Nails R US is a mid-sized manufacturer of nails. The company has an...
Learning Activity #1 Nails R US is a mid-sized manufacturer of nails. The company has an extensive product line but they essentially produce several different types and size nails. The management of the company announced that they were seeking innovative ideas on ways to save or make money. The announcement was made to the division managers who were asked pass along the information to individual employees. The same process and material used to make 2x1 inch iron nails has been...
3. Define Avogadro's Number: 4. Write the Avogadro's number 602 000 000 000 000 000 000...
3. Define Avogadro's Number: 4. Write the Avogadro's number 602 000 000 000 000 000 000 000 in scientific notation. 5. What is a mole? 6. Calculate each of the following (Show Work): a the number of C atoms in 0.5 mol of C b. the number of so molecules in 1.28 mol of SO2 c. the moles of Fe in a simple containing 5.22 x1022 atoms of Fe 7. Calculate the molar mass for each of the following. Use...
5.38. A nail manufacturer guarantees that not more than one nail in a box of 100 nails is defcctive. If, in fact, the probability of each individ ual nail being defective is p = 0.005, compute the probability that: (a) The next box of nails violates the guarantee. Use the Poisson approximation, after assuming independence. (b) The guarantee is violated at least once in the next 25 boxes.
5.38. A nail manufacturer guarantees that not more than one nail in...
A bag of sugar weighs 1.00 ib on Earth. What would it weigh in newtons on the Moon, where the free-fall acceleration is one-sixth that on Earth? Repeat for Saturn, where g is 1.13 times that on Earth. Find the mass of the bag of sugar in kilograms at each of the three locations Earth Moon Saturn kg kg
A bag of sugar weighs 4.00 lb on Earth. What would It weigh in newtons on the Moon, where the free-fall acceleration is one-sixth that on Earth? Repeat for Jupiter, where is 2.64 times that on Earth Find the mass of the bag of sugar in kilograms at each of the three locations Earth Moon ter Need Help? Wat
3. Define Avogadro's Number: 4. Write the Avogadro's number 602 000 000 000 000 000 000 000 in scientific notation. 5. What is a mole? 6. Calculate each of the following (Show Work): a the number of C atoms in 0.5 mol of C b. the number of so molecules in 1.28 mol of SO2 c. the moles of Fe in a simple containing 5.22 x1022 atoms of Fe 7. Calculate the molar mass for each of the following. Use...
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