c is the answer a benzene
D, obviously. All living things are made of one or more cells, therefore non-living things aren’t made of cells
Answer:
The correct option is;
Cathode rays are deflected towards a positively charged rod
Explanation:
Cathode rays are beam of electrons emitted from the cathode in a vacuum tube and moving towards the anode, due to the difference in the voltage between the electrodes
The discovery of the electrons was through the proof by Thomson that cathode rays were a negatively charged, previously unknown particle, which was to become known as the electron.
Answer:
the number of protons is called the atomic number
hope it helps you buddy
