robinsonjess548 robinsonjess548

07-01-2020
SAT

contestada

why did glass melted first instead of alluminum and copper

Respuesta :

sashanemorrison7 sashanemorrison7

07-01-2020

Answer:

Glass needs a low amount of heat to melt.

Explanation:

Glass can only be molded at very high temperatures. It completely melts/liquefies at approximately 1400 °C to 1600 °C depending on the composition of glass. The melting point of aluminum (660.32 °C, 1220.58 Copper/Melting point °F).1,984°F (1,085°C) .

Answer Link

adelineh adelineh

08-01-2020

Answer: glass needs a low heat to melt

Answer Link

Otras preguntas

1. Mr. McClellan has a board game that requires the use of two 4-sided dice. According to his rules, you can only start the game if you roll a 2 on at least one

The table shows the rate of reaction for two unknown time intervals during a chemical change. Reaction Rates Time Intervals (s) Rate (M/s) T1 1.8 × 10−6 T2 1.

The formulation of new memories is sometimes called ____

Why was Maryland a strategic location that Abraham Lincoln was determined to keep in the Union?A. It covered the nation's capital on three sides.B. Its rivers p

the product of two consecutive numbers is 72.find the numbers.

Where is a bacterial cell's DNA found?1. ribosomes2. nucleus3. peroxisome4. nucleoid region5. capsule

The amount of blueberries picked, in pounds, varies directly as the number of hours worked. After 10 hours, 30 pounds were picked. What is the constant of pro

If you blow across the top of an empty soft-drink bottle, a pulse of sound travels down through the air in the bottle. At the moment the pulse reaches the botto

Where does Chaffee’s “Critical Thinkers Guide to Reasoning” start the process? A. Point of View B. Personal assumptions C. Prediction of outcome D. Othe

Rachel read 30 minutes for every 10 minutes that she spent watching television. Nicolas read 45 minutes for every 15 minutes that he watched television. The rat