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
Masteriza [31]
2 years ago
9

in times of hot dry weather some cities ban the use of garden sprinklers why do you think there is such a rule

Chemistry
2 answers:
Over [174]2 years ago
8 0

Answer:

To restrict the amount of water being utilized from a limited supply.

Explanation:

A sprinkler or a hosepipe ban gets imposed in certain cities during hot weather conditions in order to conserve the declining levels of drinking water, that is, stored in the reservoirs at the time of drought. Once the rainy season comes back the ban gets lifted as the reservoirs get filled once again, and it is more essential to provide water to the public, as the grass can always grow again.

Solnce55 [7]2 years ago
7 0

ban the use of garden sprinklers during hot dry weather because If water use doesn't decrease soon, pressure could start dropping and supplies could cut out without warning. Weeks of dry weather, high temperatures and warm winds have pushed water use almost to the limit.


 

                                                                                                                                      

You might be interested in
Complete and balance the molecular equation, including the phases, for the reaction of aqueous potassium sulfate, k2so4, and aqu
Tju [1.3M]
The reaction between K₂SO₄(aq) and SrI₂(aq) produces KI(aq) and SrSO₄(s) as products. 

The reaction is 
K₂SO₄(aq) + SrI₂(aq) → KI(aq)+ SrSO₄(s) 

To balance the equation both side of the reaction should have same number of atoms in each element.

Right hand side of the reaction has 1 K, 1 I, 1 Sr, 1 S and 4 O atoms while 2 K, 2 I, 1 Sr,1 S and 4 O present in left hand side of the reaction. 
Hence, number of I atoms and number of K atoms are not balanced. 
To balance the K atoms we should add 2 before KI. Then I atoms will be 2 at the right hand side. 

Hence, the balanced reaction equation is
K₂SO₄(aq) + SrI₂(aq) → 2KI(aq)+ SrSO₄(s) 
3 0
3 years ago
Read 2 more answers
A reaction that proceeds more slowly than
iVinArrow [24]
Answer: Less energy.
6 0
3 years ago
Urea (CH4N2O) is a common fertilizer that can be synthesized by the reaction of ammonia (NH3) with carbon dioxide as follows: 2N
Lera25 [3.4K]

Answer:

NH3

Explanation:

2NH3(aq)+CO2(aq)→CH4N2O(aq)+H2O(l)

So for two moles of NH3 we need one mole of CO2. So let's count moles for each reagent.

n(NH3)=m(NH3)/M(NH3)=135700/17,03=7968.29 mol

n(CO2)=m(CO2)/M(CO2)=211400/44.01=4803.45 mol

From equation we have to divide n(NH3) by 2 because we need two equivalent per one CO2. That will be 3984.145. So the limiting agent is NH3 because it's not enough of it to react with all CO2

4 0
2 years ago
10 mL of 2(M) NaOH solution is added to 200 mL of 0.5 (M) of NaOH solution. What is the final concentration?​
ratelena [41]

Hello its me Sanya yadav

3 0
1 year ago
Oxygen and hydrogen are most likely to form what type of bond?
tekilochka [14]
Oxygen and Hydrogen would most likely form a covalent bond that is polar, or a polar covalent bond. Due to the electronegativity difference between the 2 elements, unequal sharing of the valence electrons will occur, electrons being in closer proximity to Oxygen and farther away from Hydrogen. Resulting in the characteristic partial positive and negative charges to appear for the respective elements.
3 0
2 years ago
Read 2 more answers
Other questions:
  • What is the H+ if the pH of a solution is 1.65?
    11·1 answer
  • Consider the balanced chemical equation for the combustion of methane (CH4).
    5·2 answers
  • The quantity, q grams, of the radioactive isotope strontium-90 present in a sample decreases by half over a period of about t =
    7·2 answers
  • Can someone explation for me ? I can’t understand. <br> Thanks
    7·1 answer
  • BRAINLIESTTT ASAP! PLEASE HELP ME :)
    15·1 answer
  • Nucleic acids_________?<br>A)are energy-rich.<br>B)are small molecules.<br>C)store information.​
    8·1 answer
  • What color is a mirror?
    8·1 answer
  • Question 1 (1 point) Saved Please choose all that describe a series circuit. (If you did not attend live session and take notes,
    13·1 answer
  • If you were to travel from the surface to the center of Earth, the temperature would
    9·1 answer
  • What is a specialised cell?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!