actheorian5155 actheorian5155
  • 26-04-2024
  • Physics
contestada

Argon is used in arc welding because of its
(a) low reactivity with metal
(b) flammability
(c) ability to lower the melting point of the metal
(d) high calorific value ,

Respuesta :

Otras preguntas

What is the difference between responsible and irresponsible decision-making?
On Black Friday, 210 people who were waiting in line at the Apple Store, which represented 70% of the shoppers. How many total people were in line at Lily’s Bou
What important product is grown on Canada's plain? timber, fishing, or grain
Please I need help with this question: d/8 – 11 > –12
The base of a parallelogram is 1.4 feet long and the height is 0.32feet. What is the area of the parallelogram ​
2+2=? What does it equal
romeo juliet act 2 scene 2 and. Art 2, scene 3. write 10 sentences
Anna takes a rectangular piece of fabric and makes a diagonal from one corner to the opposite corner. The diagonal cut is 26 inches and the length is 24 inches.
Mei runs 77.4 miles in 5 weeks. If she runs 3 days each week, what is the average distance she runs each day? The average distance she runs each day is ____ mil
Why were countries competing to get to outer space?