subject
Chemistry, 11.09.2021 03:50 lashondrascott

SOLVE ALL PARTS A-D Gold, one of the most sought-after metals in the world, has a density of 19.3 g/cm3, a melting point of 1064 ∘C, and a specific heat of 0.129 J/g ∘C. A gold nugget found in Alaska in 1998 weighed 16.37 lb. A kilogram of 7.44
Part A: What is the melting point of gold in degrees Fahrenheit?

Part B: What is the melting point of gold in kelvins?

Part C: How many kilocalories are required to raise the temperature of the nugget from 490. ∘C to 1064 ∘C?

Part D: If the price of gold is $ 42.16 per gram, what is the nugget worth in dollars?

ansver
Answers: 1

Another question on Chemistry

question
Chemistry, 23.06.2019 00:00
What is the empirical formula of a compound that is 50.7% antimony and 49.3% selenium ?
Answers: 2
question
Chemistry, 23.06.2019 01:00
What is the chemical name of the compound ti2o3?
Answers: 2
question
Chemistry, 23.06.2019 11:20
Sandy is building a small toy car. he wants to use a balloon to power the toy car. he fills a balloon with air and then attaches a straw to the balloon. he tapes the balloon-straw combination to the car and then releases the end of the balloon. the toy moves forward as the air from the balloon comes out the back of the straw. what can sandy do to make the toy car move faster? a) use less air in the balloon. b) blow up the balloon more. c) use a longer straw. d) use larger tires.
Answers: 2
question
Chemistry, 24.06.2019 03:30
A0.51 m aqueous solution of an unknown solute has a boiling point elevation of 0.62°c. the boiling point elevation of a 0.51 m solution of a nonionizing molecular solute in water is 0.26°c. how many moles of particles are formed per mole of solute when the unknown solute is dissolved in water?
Answers: 3
You know the right answer?
SOLVE ALL PARTS A-D Gold, one of the most sought-after metals in the world, has a density of 19.3...
Questions
question
Mathematics, 26.10.2020 02:30
question
German, 26.10.2020 02:30
question
Mathematics, 26.10.2020 02:40
question
Mathematics, 26.10.2020 02:40
question
Mathematics, 26.10.2020 02:40
Questions on the website: 13722363