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
Natasha_Volkova [10]
3 years ago
12

What is the past tense of I'll​

Chemistry
2 answers:
yan [13]3 years ago
8 0

Answer:

i would or i have or i did

Explanation:

SSSSS [86.1K]3 years ago
7 0

Answer:

I would or I would of and I think or ill do it if yk then yk

You might be interested in
Consider the reaction mg(oh)2(s)→mgo(s)+h2o(l) with enthalpy of reaction δhrxn∘=37.5kj/mol what is the enthalpy of formation of
Anni [7]
Answer is: -601,2 kJ/mol
Chemical reaction: Mg(OH)₂ → MgO + H₂O.
ΔHrxn = 37,5 kJ/mol.
ΔHf(Mg(OH)₂) = <span>−924,5 kJ/mol.
</span>ΔHf(H₂O) = <span>−285,8 kJ/mol.
</span>ΔHrxn -enthalpy of reaction.
ΔHf - enthalpy of formation.
<span>ΔHrxn=∑productsΔHf−∑reactantsΔHf. 
</span>ΔHf(MgO) = -924,5 kJ/mol - (-285,8 kJ/mol) + 37,5 kj/mol.
ΔHf(MgO) = -601,2 kJ/mol.
7 0
3 years ago
Read 2 more answers
The nucleus’ pull on its electrons, taking into account any attractions weakened by shielding is called the:
Sever21 [200]

Answer:

It's called the shielding effect

Explanation:

It describes the decrease in attraction between an electron and the nucleus in any atom with more than one electron shell. (I hope this helps)

8 0
2 years ago
A filament for a light bulb needs to conduct electricity. Which of the elements listed below might be useful as a light bulb fil
horrorfan [7]

Answer:

A. tungsten

Explanation:

Tungsten is a material which high melting point ie. does not melt easily incase of high temperature

8 0
3 years ago
Read 2 more answers
7. Bananas contain potassium. Which form of potassium is most likely found in bananas or in nature? a. K atom b. K+ cation C. K-
bulgar [2K]

Answer:

B. K+cation

Explanation:

Not all that sure but hope it will help.

7 0
2 years ago
What is the change of state from solid to gas called?
maxonik [38]

Your answer is C. Sublimation :)(

5 0
2 years ago
Other questions:
  • how many moles of carbon monoxide can be produced from 8 moles of carbon if carbon is the limiting reagent?
    12·1 answer
  • If the δh°soln of hno3 is –33.3 kj/mol, then how much heat is evolved by dissolving 0.150 mol hno3 in 100.0 ml of water?
    9·1 answer
  • Rachel carson wrote this book, which exposed the deadly impact of ddt and chemical pesticides on wildlife.
    13·1 answer
  • Which statement is true about a proton and an electron?
    13·1 answer
  • Which of the following represents an inorganic compound? A. C6H12O6 B. C2H4O C. C2H5NO2 D. FeSO4
    5·2 answers
  • Carbon and fluorine have the same shielding effect<br><br> True or False
    7·1 answer
  • PLEASE HELP!! 15 POINTS!<br> What could the fourth quantum number of a 2s^2 electron be?
    8·1 answer
  • What is a caterpillar
    9·2 answers
  • Ecology is the study of what​
    6·1 answer
  • What are the reasons that require a person to engage in philosophical thinking?​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!