CH.1 ( MOLECULAR FORMULA & NOMENCLATURE)
Authored by Educate Tuitions
Chemistry
9th Grade
Used 1+ times
AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
5 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
1. If XCl2 is the formula , then what is the formula of nitrate of X?
XNO3
X(NO3)2
X2(NO3)3
X(NO3)3
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
2. What is the formula of Calcium bicarbonate?
CaHCO3
Ca(HCO3)3
Ca(HCO3)2
Ca2(HCO3)3
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
3. WHAT IS THE VALENCY OF PHOSPHOROUS IN P2O5?
+5
+4
+3
+1
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
4. WHAT IS THE NAME OF Na2O?
SODIUM DIOXIDE
SODIUM OXIDE
SODIUM TRIOXIDE
SODIUM TETROXIDE
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
5.WHAT IS THE NAME OF N2O3?
NITROGEN TRIOXIDE
NITROGEN TETROXIDE
DINITROGEN TRIOXIDE
DINITROGEN TETROXIDE
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports
Continue with Google
Continue with Email
Continue with Classlink
Continue with Clever
or continue with
Microsoft
%20(1).png)
Apple
Others
Already have an account?
