Chemistry, 22.10.2020 21:01 jahnoibenjamin
1. Name the following ionic compounds, specifying the charge
3. Explain why Roman numerals must be included in the names
of any transition metal cations.
a. Fel2 iron(!) iodide
c. CrCl2 chromium (1) chloride
d. Cus
2. Name the following covalent compounds:
a. As205
C. PAS
d. P4010
b. MnF3manganese (flouride
copper sulphate
e. SeO2
f. PC13
b. Sila
of MnO2 and Mn2O7. Name both of these compounds.
4. Identify how many fluorine atoms are in one molecule of
sulfur hexafluoride.
Answers: 3
Chemistry, 22.06.2019 02:30, carsonjohnsonn
If a 12-v battery is connected to a circuit that has a current of 3.0 a, what is the total resistance in the circuit? 36 ohms 4 ohms 0.25 ohms
Answers: 1
Chemistry, 22.06.2019 07:30, 10040813
The table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 10 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of the two atoms? both are unreactive. both are highly reactive. a is unreactive and d is reactive. a is reactive and d is unreactive.
Answers: 3
1. Name the following ionic compounds, specifying the charge
3. Explain why Roman numerals must be...
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