What is the molality of a solution that is obtained by dissolving 2.922 g of nacl into 1000.0 g of water if the molar mass of nacl is 58.44 g/mol? use molality=moles of solute/kilograms of solvent

4. Analyze what would happen to this ecosystem if one of the primary consumers was removed from the ecosystem? What would happen if a new tertiary consumer such as a mountain lion came into the ecosystem?

Which type of ad would show a family using this product at dinnertime? Question 2 options: simple folks cutting edge testimonial statistics

Humidity is water vapor in the air. Infer how plants contribute to humidity.

Describe the history of fingerprints. How can iPhone distinguish the difference between our fingerprints? To answer this question, think about the characteristics of fingerprints and the major types.

If an animal cell shrinks it was probably placed in a

Describe the process of desertification

During transcription in eukaryotes, a type of RNA polymerase called RNA polymerase II moves along the template strand of the DNA in the 3'→5' direction.

A plant species live in an area with limited sunlight

Which statement is true of the nucleus of a cell

Until about 200 million years ago, Earth's continents were joined as a single land mass called A. Asia Minor. B. Pangaea. C. Glossopteris. D. Cynognathus.