They are used to make plane bodies.
Some are used for electrical wires eg copper because they are good conductors of electricity.
Used in building materials.
used to make jewelry eg gold and silver<span />
Water is the BL base if it accepted a proton from NH4.
Can I get brainliest please?
Answer: C) 1.6
Explanation: I got it right
Hello!
The pressure of an 18 L container which holds 16,00 grams of oxygen gas (O₂) at 45 °C is
0,725 atmTo solve this problem we first need to set up the data in the appropriate units to input it in the
Ideal Gas Law.
a) 16 g of Oxygen gas to moles of oxygen gas:

b) 45 °C to K

Now, we clear the Ideal Gas Equation for P, and solve it:

Have a nice day!