Chemical elements that do not exist in nature but can be created in the laboratory are known as synthetic elements. Moscovium (Mc), a synthetic element with atomic number 115, was first synthesized in 2003. A
hypothetical mass spectrum for a sample of Mc containing 10 atoms is shown below.
8
289.2
Number of atoms
288.2
290.2
287
288
289
290
291

Using complete sentences, explain how to predict the products and balance the reaction between sulfuric acid and potassium hydroxide.

What are the 4 phases of matter in order of increasing engery content?

Acm ruler with main graduations from 1 to 10 from left to right there are 10 secondary graduations between each of the main graduations there is a line that begins. at the left end of the ruler 10 secondary graduations to the left of the “1 main graduation the right end of the line ends on the eighth secondary graduation to the right of 3 how long is the line