Answer:
D
Explanation:
solution made by mixing 100 mL of 0.100 M HClO and 50 mL of 0.100 M NaOH Can resist pH change when there is little addition of either acid or base, hence it is a buffer solution
Answer:
C. Extinctions have occurred many times throughout the Earth's history.
Explanation:
1.5 × 10^-6 i would think
Neutron = No charge / Mass of 1
Proton = Postive charge Mass of 1
Electron = Negative charge No mass
Answer: meteorological phenomenon
Explanation: Hello, there! A rainbow is a meteorological phenomenon that is caused by reflection, refraction and dispersion of light in water droplets resulting in a spectrum of light appearing in the sky. It takes the form of a multicoloured circular arc. Rainbows caused by sunlight always appear in the section of sky directly opposite the sun.
I hoped i help and im here for any more questions you might have! thankyou!