Physical Science Quiz #2

It is known as primordial nucleosynthesis, which refers to the production of light elements.

• Big Bang Nucleosynthesis

• Stellar Nucleosynthesis

• Supernova

• None of the Above

Which of the following is not considered a correct cycle of a massive star?

• Nebula-Protostar-Main sequence star-Neutron star-Red supergiant-Supernova

• Nebula-Neutron star-Protostar-Main sequence star-Red supergiant-Supernova

• Nebula-Protostar-Main sequence star-Red supergiant-Supernova-Neutron star

• Nebula-Main sequence star-Protostar-Red supergiant-Supernova-Neutron star

It is a type of nuclear reaction through which light nuclei combine to form a heavier nucleus.

• Nuclear Fission

• Nuclear Fusion

• Neutron

• Gamma Rays

What element will form from the fusion of three alpha particles?

• Boron

• Carbon

• Nitrogen

• Oxygen

When the element Nickel (Ni) undergoes beta emission, what kind of element does it form?

• Cobalt (Co)

• Copper (Cu)

• Zinc (Zn)

• Gallium (Ga)

What are the elements formed during the Big Bang explosion?

• Hydrogen and Helium

• Helium and Lithium

• Lithium and Beryllium

• Beryllium and Boron

What kind of process involves the sharing of electrons between two elements?

• Covalent Bonding

• Ionic Bonding

• Ion dipole

• Nuclear Reaction

What is the bond type of the compound Oxygen Gas (O₂)?

• Ionic

• Nonpolar

• Polar

• Solute

What is the bond type of Magnesium Chloride (MgCl₂)?

• Ionic

• Nonpolar

• Polar

• None of the above

What is the bond type of Hydrogen Fluoride (HF)?

• Ionic

• Nonpolar

• Polar

• None of the Above