Venus's atmosphere lacks water because the Sun's ultraviolet rays tend to break up any water molecules at the top of the atmosphere.
Answer the following statement true (T) or false (F)
True
You might also like to view...
A 4.0-?F capacitor that is initially uncharged is connected in series with a 4.0-k? resistor and an ideal 17.0-V battery. How much energy is stored in the capacitor 17 ms after the battery has been connected?
A) 250,000 nJ B) 15,000 kJ C) 25 µJ D) 890 nJ
The Coulomb force between two charges can be attractive or repulsive
Indicate whether the statement is true or false
A sample of water, H2O, has a mass of 38.0 g. How many atoms of oxygen are in the sample? (oxygen has 16.0 g/mol, hydrogen has 1.00 g/mol, and NA = 6.02 × 10^23)
a. 3.34 × 10^22 b. 5.35 × 10^23 c. 1.27 × 10^24 d. 2.29 × 10^25
Which of the following planets moves the slowest in its orbit around the Sun?
a. Earth b. Mars c. Venus d. Mercury