daniellajeanmichel daniellajeanmichel

21-09-2015
Physics

contestada

What are two processes that use oxygen

Respuesta :

21-09-2015

-- welding metal, with a flame of a mixture of oxygen and acetylene

-- iron rusting

Answer Link

Otras preguntas

Early instruments used for outdoor performances, such as the shawm and the sackbut, were categorized as

What is the term for the breakdown of glucose into a form of energy plant and animal cells can use? Question 2 options: Fermentation Anaerobic Cellular respirat

8^5 × 9 - 6(9 ÷ 6 × 3)π = what

Choose the item that has a cause-and-effect statement and that could include the phrase "al fresco" in the blank. A) Since the traffic was so loud and dirty, we

List and briefly describe the four main keys to growth in Christ. a. b. c. d.

A ____________ is a skeletal frame constructed in a regular pattern to support the floors, roof, or walls.

g(t) = -9 -4 - 9 ( = 23

The clouds Sema saw were 2,394 feet up in the air. What is this height rounded to the nearest ten feet?

__If Arc BE in the coordinate system below is the arc of a circle with the center at the ___ origin, wh

A student makes a drawing of a carbon atom. Which of the following should be displayed in the nucleus of an atom?.