Answer:
The alkaline earth metals (beryllium (Be), magnesium (Mg), calcium (Ca), strontium (Sr), barium (Ba), and radium (Ra)) are a group of chemical elements in the s-block of the periodic table with very similar properties: shiny. silvery-white. somewhat reactive metals at standard temperature and pressure.
Answer:
I think it’s 6.8 m/s2
Explanation:
Please give me brainlist if the answer is right.
I think it is this because compression stroke it needs to be compressed then open up when started.
