What am I if I write with my righthand and with my lefthand but not equally with two pencils at the same time?

After an atom or molecule absorbs a certain amount of energy, the electron is excited to a higher energy level but not yet ionized. Excited states generally refer to electronic excited states. The translational energy of molecules increases when gases are heated, and the vibrational energy of molecules increases when liquids and solids are heated, but no electrons are excited. These states are not excited states. When an atom or molecule is in an excited state, the distribution of the electron cloud will undergo certain changes, the equilibrium distance between the nuclei of the molecule increases slightly, and the chemical reaction activity increases. Excited State Computing

Creative Proteomics provides chemokines CC subfamily detection service and selects optimal solutions based on your samples and requirements to help your experiment. cc chemokine family

Wearing a mask while shopping in Walmart is a must starting from 20th july. In what other shops do we have to cover our mouth and nose? Does it have to be a proper mask or a scarf would do the job? I've read how this preventive campaigne was done in the EU and there people were allowed to wear a scarf, too.

How many people were living in the United States when the Declaration of Independence was issued by the Congress on July 4, 1776?

How many people live in the US and how many people are there in the world?

How many billionaires of the Unites States are black?

Is the statement that the first president of the United States was actually black, true?

Which state of the Unites States was first named Columbia?

What is the most forgotten state of the United States?

What U.S states have 3 time zones?

It is 9 a.m. Eastern Time in New York City, what time is it locally in Detroit, Michigan?

What US state borders the Atlantic Ocean and spans two time zones?