km9252257 km9252257

19-01-2024
Chemistry

contestada

Which of the following changes are chemical changes?
Gasoline is evaporated
Water is boiled
Water is heated up
Gasoline is burned
Water is frozen

Respuesta :

Otras preguntas

Read the following excerpt from Andrew Carnegie's "Wealth." It is well, nay, essential for the progress of the race, that the houses of some should be homes fo

Mary bought 45.2 pounds of paper. She paid $2.25 per pound. How much did Mary spend on paper? A. $101.70 B. $101.17 C. $90 D. $45.25

Which statement is true about the equations –3x + 4y = 12 and x – y = 1?

name the four periods of ice advance in order, beginning with oldest.

What is the 12th term in the addition pattern with formula 6n – 7? A. 59 B. 65 C. 71 D. 72

Alloy, c, weighing 500 ounces and having 35% aluminum, is obtained from melting together x ounces of alloy, a, containing 25% aluminum, and y ounces of alloy, b

Although specialization increases productivity, one disadvantage is

How many moles of oxygen gas would be needed to react completely with 8 moles of lithium metal in the following reaction? 4Li + O2 yields 2Li2O

What is the main difference between a longitudinal wave and a transverse wave? A.A longitudinal wave travels faster than a transverse wave. B.A transverse wav

Anyone bored enough to proofread my essay? (part 2) Babble.com cites one reason for dads staying home is that some moms simply prefer to work. One working mothe