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
Taya2010 [7]
3 years ago
10

5-8 complete sentences paragraph, explaining why you would want to make a change to help our ecosystems. (including a change you

think would help our ecosystems)
Chemistry
1 answer:
lesya [120]3 years ago
7 0
Global warming affects many processes in biological ecosystems. Different species of flora and fauna change their habitats and geographical areas according to climate change and specific geographical environments. Areas of occurrence of specific species, for example insects in terrestrial areas and fish and arthropods in the seas and oceans, change. Bird habitats change, so migrations of some bird species may also be subject to modification. In the situation when forest areas dry out and turn into steppes and deserts, changes in natural habitats and areas of occurrence of species change and concern simultaneously many species of flora and fauna.
You might be interested in
Name the organic compound of ch3chohch2ch3
tekilochka [14]

Answer:

2-Butanol is the organic compound of ch3chohch2ch3

5 0
3 years ago
What is the element with a valence electron configuration of 4s24p6?
jek_recluse [69]
1. the noble gas krypton (Kr). 

4 0
3 years ago
Read 2 more answers
What type of bond does hafnium oxide have?<br> A. ionic <br> B. covalent <br> C. Metallic
Dima020 [189]

Answer:

C) METALLIC IS THE CORRECT ANSWER

Explanation: I just did the exam

6 0
3 years ago
Aluminum has a density of 2.70 g/mL. Calculate the mass (in grams) of a piece of aluminum having a volume of 405 mL .
kirill [66]
MASS= Density times Volume
2.70*405
M= 1093.5 

6 0
4 years ago
A Group VIIA atom combines with a Group IA atom. The bond formed between them will most likely be:
ad-work [718]

Answer: The correct answer is option B.

Explanation:

  • Ionic bond is formed when there is complete transfer of electrons from one element to another.
  • Covalent bond is formed by the sharing of electrons between two elements.
  • Metallic bond is formed when two metals combine together.

Electronic Configuration of Group VII-A : ns^2np^5

This group require 1 electron to attain stable electronic configuration.

Electronic configuration of Group I-A : ns^1

This group will loose 1 electron to attain stable electronic configuration.

So, there will be complete transfer of electron from Group VII-A to Group I-A and hence, will form ionic bond between them.

Hence, the correct option is B.

8 0
3 years ago
Other questions:
  • All of the following are conductors of electricity except
    11·1 answer
  • Which statement is not true about oxygen-17 and oxygen-18 (A) they have the same number of protons. (B) their atoms have an iden
    13·2 answers
  • What is reactivity???
    11·1 answer
  • Please help i'm being timed
    9·1 answer
  • Convert 77.0 L at 0.24 atm to its new volume at standard pressure.
    12·1 answer
  • Chemical bond where electrons are shared and usually formed between two nonmetals
    10·1 answer
  • Calculate the reaction quotient Qp for the following redox reaction: 14H+ + Cr2O72- + 6Cl- ----&gt; 2Cr3+ + 3Cl2 + 7H2O The reac
    7·1 answer
  • How many moles of sodium cyanide are needed to react completely with 2.6 moles of sulfuric acid
    5·1 answer
  • How is matter described?
    6·1 answer
  • How to find the number of atoms present in 22g of co2​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!