1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
oksano4ka [1.4K]
3 years ago
7

I need help understanding polyatomic ions

Chemistry
1 answer:
Vinvika [58]3 years ago
3 0
A polyatomic ion, also known as a molecular ion, is a charged chemical species (ion) composed of two or more atoms covalently bonded or of a metal complex that can be considered to be acting as a single unit. The prefix poly- means "many," in Greek, but even ions of two atoms are commonly referred to as polyatomic
You might be interested in
As a chemical reaction occurs, the thermometer in the container records a drop in temperature. What is true of the reaction?
nadya68 [22]
<span>When a chemical reaction occurs and the thermometer in the container records a drop in temperature t</span>he reaction is exothermic because heat was released by the reaction.

 <span>B. The reaction is exothermic because heat was released by the reaction. is your answer.

Hoped I helped!</span>
4 0
3 years ago
Read 2 more answers
Predict whether each of the following oxides is ionic or molecular: SnO2, Al2O3, CO2, Li2O, Fe2O3, H2O
KatRina [158]

Answer:

Explanation:

Ionic compounds are formed by combining a metal and a nonmetal.

Molecular compounds are formed by two or more nonmetals.

3 0
3 years ago
Read 2 more answers
Convert 5.4 of NaCl to grams
labwork [276]
The answer is 315.59095 grams :)
7 0
3 years ago
Who often does galeras erupt
Genrish500 [490]

Answer:

Galeras has erupted more than 20 times since the 1500s. Volcanic activity has been frequent in the last five years, including an eruption in January 1993 that killed nine people on a scientific expedition to the volcano summit. Chuck Wood of VolcanoWorld was on Galeras at that time but was not injured

Explanation:

4 0
3 years ago
Read 2 more answers
What is the reasoning for the location of sodium in the periodic table
tatyana61 [14]
Due to it's electronic configuration w/c is 1s2 2s2 2ps 3s1 considering the last w/c is  3s1, sodium should be in row 3 period a1.
3 0
3 years ago
Read 2 more answers
Other questions:
  • Maple syrup, which comes from the sap of maple trees, contains water and natural sugars. It's a clear, brown liquid and the suga
    10·1 answer
  • Which conditions are necessary for a lunar eclipse to occur?
    6·2 answers
  • Consider the equation below. Upper C a upper C upper O subscript 3 (s) double-headed arrow upper C a upper O (s) plus upper C up
    15·2 answers
  • Phosphoric acid (h3po4) has three acid dissociation constants ( ka). the first dissociation constant has the greatest value, and
    13·2 answers
  • __NH3 + __O2 → __NO + __H2O<br> How many moles of water are produced from<br> 2.48 g of oxygen?
    13·1 answer
  • Groundwater in an area flows at a speed of 4km/h. How long would it take the water to flow 10 km t it’s springs
    5·1 answer
  • What is a proper adjective?
    8·1 answer
  • Ideal gas law, Please help me it's due soon
    6·1 answer
  • Mixed aldol condensations involving benzaldehyde yield typically a single product. draw the structure of the partner that was us
    7·1 answer
  • A natural gas power plant is 60% efficient. if one cubic meter of natural gas provides 1000 btus of electricity. how many btus o
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!