Explain how both nucleic acids and proteins are both polymers?

Of the following examples of matter, which is an amorphous solid?

The chemical reaction between hydrogen and oxygen produces which of the following types of matter?

Calculate the percent by volume of a solution that has 75 mL of solute dissolved in 375 mL of solution. Show your work and round your answer to the nearest whole percent.

Which of the following statements about the compound HCl is true? The physical and chemical properties of HCl are different from those of H2 and Cl2. Only the physical properties of HCl are different from those of H2 and Cl2.

Which of the following industrial processes involves a voltaic cell rather than electrolysis? A. coating forks and knives with silver B. extracting sodium from sodium hydroxide C. reinforcing the hull of a ship so that it resists corrosion D.

What is the leading cause of global climate change?

What makes up sediment 1 water and water fragments 2 seashells and oxygen 3 rock fragments and minerals 4 minerals and water

What kind of cells are produced at the end of meiosis?

Would 0.12g/cm^3 float in water?

The half-life of radon-222 is 3.8 days. If a sample currently contains 3.1 grams of radon-222, how much radon-222 did this sample have 15.2 days ago? a 12.4 grams b 47.1 grams c 49.6 grams d 57.8 grams