Questions tagged 'Gold'
15 questions
gold has a specific gravity of almost 20. a five gallon pail of water weighs about 40 pounds, how much would a
A five-gallon pail of gold weighs how much? I understand that gold has a specific gravity of almost 20, and a five-gallon pail of water weighs about 40 pounds. Thank you for your help in answering thi...
What is the heat capacity of the unknown substance?
A 2.49 g sample of a substance, suspected to be pure gold, is heated to 72.7 °C and then submerged in 15.2 g of water, which initially has a temperature of 24.0 °C. The final temperature of the mixtur...
What color does it make when you mix blue and gold together?
What color results from mixing blue and gold together?
how much is my old gold half Sovereign ring worth?
I have an old gold 18-carat half Sovereign ring that I believe dates back to around 1908. Can anyone provide an estimate of its current value? Thank you!
Want to Know the Price of White Gold, Normal Gold & Pletinum price In india?
Could you provide the current price differences between white gold, yellow gold, and platinum in India? Additionally, please rank them from the most expensive to the least expensive.