Explanation:
A basic solution is an aqueous solution containing more OH-ions than H+ions. In other words, it is an aqueous solution with a pH greater than 7. ... Examples of common basic solutions include soap or detergent dissolved in water or solutions of sodium hydroxide, potassium hydroxide, or sodium carbonate.
Answer:
Magnesium, strontium, and barium belong to group 2A of the periodic table.
<span>a long high sea wave caused by an earthquake, submarine landslide, or other disturbance, is the definition. </span>
1) <span>flows of hot plasma in the convection zone
2) dark spots that appear sometimes because of </span><span>concentrations of magnetic field flux
3) "</span><span>a brief eruption of intense high-energy radiation from the sun's surface"
4) gas extended out from the corona but is attached to the sun and can reach great distances
5) large area in cocrona which is less dense and has cooler temperature they occur when "</span><span>the Sun's magnetic field is open to interplanetary space"</span>
