Answer:
The periodic table of elements puts all the known elements into groups with similar properties. This makes it an important tool for chemists, nanotechnologists, and other scientists. If you get to understand the periodic table and learn to use it, you'll be able to predict how chemicals will behave.
Answer: 125.0964 g
Explanation:
Density = mass/volume
Density = 2.7 gcm-3
Volume = 2.7*14.3 = 46.332
Mass=?
Mass= density*volume
= 2.7 x 46.332 = 125.0964 g
Hope this helps! :)
It’s definitely persuade!
Hydrogen bonding is important in many chemical processes. Hydrogen bonding is responsible for water's unique solvent capabilities. Hydrogen bonds hold complementary strands of DNA together, and they are responsible for determining the three-dimensional structure of folded proteins including enzymes and antibodies
