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
vekshin1
3 years ago
14

Something that causes a response in an organism is called a(n) _____.

Chemistry
1 answer:
fomenos3 years ago
7 0
A Stimulus is the answer
You might be interested in
When a 1.0 M solution of HCl is titrated with a 1.0 M solution of KOH, which is the approximate pH at the equivalent point?
klio [65]
The equivalence point is when the concentration of H⁺ in solution is equal to the concentration of OH⁻ in solution.  Since H⁺ and OH⁻ react with each other to make water (H⁺(aq)+OH⁻(aq)→H₂O(l)) the pH at the equivalence point is 7 due to everything being neutralized.  (The equivalence point only has a pH of 7 when a strong acid is being titrated with a strong base).

I hope this helps.  Let me know if anything is unclear.  
4 0
4 years ago
What is the net ionic equation of 2h+ + so42- + ca2+ + 2i- caso4 + 2h+ + 2i-?
ki77a [65]
What  is  the  net  ionic equation
2 H^+  + SO4^2-  + Ca^2+  +  2 i^- = CaSo4  + 2H^+  +2i ^-
cancel  the spectator  ion that is the  ions  which  does  not take  place  nin  the  reaction

for this  case  is  2 H^+  and 2 i^-

the net ionic equation  is  therefore
=Ca^2+  + SO4^2- = CaSO4 
4 0
3 years ago
Read 2 more answers
Composition about my favorite sport in french​
ElenaW [278]

Answer:

Le football est mon sport préféré. C'est aussi un sport célèbre dans le monde entier. En jouant au football, nous pouvons garder notre corps fort, en forme et flexible, jouer au football est un bon exercice et bon pour la santé. Il a besoin d'un terrain spacieux. Le nombre de joueurs nécessaires pour ce jeu est de vingt-deux. Il y a deux groupes. Chaque groupe compte onze joueurs. Chaque groupe a un gardien de but. Il y a un centre à partir duquel le jeu commence avec l'arbitre. Il a le pouvoir de commenter le bien ou le mal. Les joueurs doivent respecter les règles du sport. Si un joueur lui désobéit, il est disqualifié et sort du terrain de jeu. Lorsque le but est marqué des supporters, la joie n’a pas de limite. Des applaudissements passionnants sont visibles lorsqu'un but est marqué. Cette pièce est originaire d'Angleterre. Ensuite, il s'est répandu dans presque tous les coins et recoins du monde. Sa popularité augmente de jour en jour.

3 0
3 years ago
How many grams of Cl are in 465g of CaCl2
Rama09 [41]
2 ways to do this
a. find %Cl in CaCl2
2 x 35.45g/mole = 70.9g Cl
70.9g Cl / 110.9g/mole CaCl2 = 63.93% Cl in CaCl2
0.6963 x 145g = 92.7g = mass Cl

b. determine moles CaCl2 present then mass Cl
145g / 110.9g/mole = 1.31moles CaCl2 present
2moles Cl / 1mole CaCl2 x 1.31moles = 2.62moles Cl
2.62moles Cl x 35.45g/mole = 92.7g Cl
6 0
3 years ago
Read 2 more answers
To prevent rust, nails are coated with ________. To prevent rust, nails are coated with ________. salt calcium lithium sodium zi
Arturiano [62]

Answer:

the answer to this question is zinc

7 0
3 years ago
Other questions:
  • What is the pH of a solution with a concentration of 3.6 × 10-5 molar H3O+? Show, or explain, the work used to solve this proble
    14·2 answers
  • Which of these is NOT a function of the skin?
    11·1 answer
  • Which of the following elements has the largest atomic radius? Bromine, Barium, Magnsium, Zinc
    7·1 answer
  • What volume of 0.05 mol/L HCl is required to react with 5.00g of manganese dioxide according to this equation?
    8·1 answer
  • Convert 60 grams of nitrogen gas (N2) to liters.
    6·1 answer
  • Which profession involves the study and
    12·1 answer
  • Why do your body and your cells need water?
    12·1 answer
  • Which is the function of a cell′s nucleus
    14·2 answers
  • What is the balanced equation for the reaction of lithium metal with fluorine gas? Li ( s ) + F ( g ) → LiF ( s ) Li ( s ) + F 2
    12·1 answer
  • Which phrase best describes earths atmosphere
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!