The volume of a gas at 30◦C and 0.13 atm is 61 mL. What volume will the same gas sample occupy at standard conditions?

How many jelly belly beans to get 50g of glucose?

Which is a better conductor of heat: air or a copper wire? Why?

What is a haploid and diploid cell?

Technician A says that objects with high permeability allow magnetic lines of flux to flow easily through their material.

An organism that eats leaves, grass, algae, or seaweed would be considered a A: producer B: tertiary consumer C: primary consumer D: decomposer

If 52 J of heat is added to an aluminum can with a mass of 28.4 g, what is its temperature change? Specific heat capacity of aluminum is 0.903 J/g∘C.

Which of the following correctly represents the mole ratio between Al2 (SO4) 3 and CuSO4? 3 CuSO4 + 2 Al → Al2 (SO4) 3 + 3 Cu 1 mol Al2 (SO4) 3 : 3 mol CuSO4 2 mol Al2 (SO4) 3;

What is the balance of C3H9Og + O2g = CO2g+H2Og

If an object changes to a different state of matter is called physical property or chemical change or physical change

Which scenario describes an interaction between two of Earth's spheres? Water flows from a stream to a lake. Gravity moves rocks to another location. Lions use energy to catch other animals for food.