A solution in which the hydroxide ion concentration is 1 x10^-2 is
Basic
A basic solution is a solution which has more hydroxide ion than the hydrogen ion. In other word the solution has a Ph greater than 7 in a Ph scale.
Answer:
Chromium, calcium, and osmium
Explanation:
These elements are metals, considering this, these elements electron shells(orbitals) are further away from the nucleus, with this, their attractions are not as strong as non-metals, so some of their electrons are able to move freely.
When you accumulate many atoms, these metals can form a "sea of electrons" because they all have loose electrons interacting with each other. This allows easy conduction of heat and electricity.
The correct answer is 9.7 grams because mg are 1,000 difference to grams.
Answer:
buring of paper, burning of wood etc are the examples of chemical change
