AlphonsaAntony1 AlphonsaAntony1

17-05-2023
Chemistry

contestada

Which observation provides information about the chemical properties of a substance?

A. The substance is a liquid at 25*C

B. The substance has a density of 2.50 g/cm3

C. The substance burns brightly in the air

D. The substance will not dissolve in water

Respuesta :

Otras preguntas

is water wet yes or no?

Minerals are micronutrients that are required by the body for various key functions. But excess consumption of minerals may be toxic to the body. For example, H

Health professionals can help those with health issues to

Why is Carl Hayden important to Arizona history

Systems of Equations word problem for algebra. As much as you can help would be great! Al invested in $5400 in mouthwash and frozen dinners. He bought half as m

1/2y + 6 + 3/2y = 2y - 6y -30 What is y?

any help with this please anyone?

What makes up a viral capsid? DNA sugar RNA protein

Why is the phloem in a leaf important to the roots of a plant? A. It provides the roots with carbohydrates. B. It provides the roots with nutrients from t

What are some of the characteristics of safe vs. "at risk" drivers? A. Safe drivers only pay attention to the road B. Speeding. If a driver is able to handle t