What is the main idea behind the law of definite proportions?

Near the surface of Venus, its atmosphere has a pressure fv = 91 times the pressure of Earth's atmosphere, and a particle density of around rhov = 1.05 * 1027 m-3. What is the temperature of Venus' atmosphere (in C) near the surface? g

What would happen to an organism in the ocean if the protist died

What is a Vector and a scalar?

What would be the frequency of a photon with a wavelength of 100 m?

How does the speed of the different molecules that make up the air depend on their masses?

2. Which graph shows a possible voltage profile over time for a 12 V lantern battery as it provides power to a bank of electric lights?

How would you describe the interaction between opposite (N-S or S-N) magnetic pols?

Which of the following sequences correctly identifies the orders of the lobes of the cortex from anterior to posterior?

How much heat is needed to raise the temperature of 5g of water by 18°C

Light acts like? a particle only. both a wave and a particle. a wave only. neither a wave nor a particle.