Carbohydrates and proteins are built up from their basic building blocks by the a. removal of a water molecule between each two units b. addition of a carbon atom between each two units c. addition of a water molecule between each two units d. removal of a carbon atom between each two units

Dwayne filled a small balloon with air at 298.5 k. he put the balloon into a bucket of water, and the water level in the bucket increased by 0.54 liter. if dwayne puts the balloon into a bucket of ice water at 273.15 k and waits for the air inside the balloon come to the same temperature, what will the volume of the balloon be? assume the pressure inside the balloon doesn’t change. type the correct answer in the box. express your answer to the correct number of significant figures. the volume of the balloon at 273.15 k is liters.

Figure 10-1 study figure 10-1. the strong nuclear force felt by a single proton in a large nucleus

What is the percentage composition of carbon in the compound ch4