Aus de carreu viis
4. molecules are neutral.
5. a term that means "without water" is anhyd...
Chemistry, 08.11.2019 01:31, soleydyperez
Aus de carreu viis
4. molecules are neutral.
5. a term that means "without water" is anhydrous.
6. when an atom gains or loses electrons, the charged particle that results is called a molecule.
alled moleccte.
7. the formula so42- stands for ammonium.
. an atom is chemically unstable when its outer energy level contains all the electrons it can hold.
the chlorine atoms in hydrogen chloride have a stronger attraction for the electrons than the hydrogen atoms
do. the hydrogen chloride molecule is therefore a nonpolar covalent molecule.
an element's oxidation number indicates how many electrons the element must gain, lose, or share to become
stable.
oice
etter of the choice that best completes the statement or answers the question.
a chemical formula, the number of each type of atom in the compound is shown by numbers called
superscripts
c. oxidation numbers
chemical symbols
d. subscripts
Answers: 3
Chemistry, 22.06.2019 07:20, JKINGblackstar3502
After watching the video "zinc strip in copper nitrate solution", and reading the instructions, click on the link labeled "start" just below the drawing of the pencil tip. follow the direction to complete the 3x3 grid. answer the below questions for the portion of the activity in which sn(s) is placed in agno3(aq)
Answers: 1
Chemistry, 22.06.2019 22:30, lori90
Essay-alternative energy sources research sources of energy that are being developed. write a report of 350-400 words discussing the information you learned concerning the development of various energy sources and the impact that you think they will have on your life. include sources cited at the end of your report using the mla format. follow the rubric guidelines. note that wikipedia is not an appropriate resource for a research paper. worth 99
Answers: 3
Chemistry, 23.06.2019 01:00, jaidencoolman2510
Na chemical reaction, activation energy increases the of the reactants. this outcome causes the particles to collide, which results in the of new products.
Answers: 2
Physics, 16.02.2021 21:20
Biology, 16.02.2021 21:20
Mathematics, 16.02.2021 21:20
English, 16.02.2021 21:20
Mathematics, 16.02.2021 21:20