![subject](/tpl/images/cats/himiya.png)
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 10:00
A50.0g sample of liquid water at 0.0 c ends up as ice at -20.0 c. how much energy is involved in this change?
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 10:10
What shape would a molecule with two bound groups and two lone pairs have?
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 12:30
If 22.5 liters of oxygen reacted with excess of hydrogen, how many liters of water vapor could be produced?
Answers: 3
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 18:30
The table lists the lattice energies of some compounds.compoundlattice energy (kj/mol)lif –1,036licl –853naf –923kf –821nacl –786which statement about crystal lattice energy is best supported by the information in the table? the lattice energy increases as cations get smaller, as shown by lif and kf.the lattice energy increases as the cations get larger, as shown by lif and licl.the lattice energy decreases as cations get smaller, as shown by nacl and naf.the lattice energy decreases as the cations get smaller, as shown by naf and kf.
Answers: 3
You know the right answer?
Which formula represents a compound?
(1) Ca
(2) Cr
(3) CO
(4) Co...
(1) Ca
(2) Cr
(3) CO
(4) Co...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 20.01.2021 20:10
![question](/tpl/images/cats/himiya.png)
Chemistry, 20.01.2021 20:10
![question](/tpl/images/cats/en.png)
English, 20.01.2021 20:10
![question](/tpl/images/cats/mat.png)
Mathematics, 20.01.2021 20:10
![question](/tpl/images/cats/mat.png)
Mathematics, 20.01.2021 20:10
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 20.01.2021 20:10
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 20.01.2021 20:10
![question](/tpl/images/cats/es.png)
Spanish, 20.01.2021 20:10
![question](/tpl/images/cats/istoriya.png)
History, 20.01.2021 20:10
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
History, 20.01.2021 20:10
![question](/tpl/images/cats/nemec.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 20.01.2021 20:10
![question](/tpl/images/cats/mat.png)
Mathematics, 20.01.2021 20:10