Multiple Choice
In the following equation, which of these is the correct sum of all the coefficients when the equation is balanced?
_____ CaCl 2 (aq) + _____ K 2 CO 3 (aq) → _____ KCl(aq) + _____ CaCO 3 (s)
A) 2
B) 4
C) 5
D) 8
E) 10
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q40: Consider the reaction: 4 NH<sub>3</sub> + 5
Q41: Which of the following is not true
Q42: Consider the reaction: 4 NH<sub>3</sub> + 5
Q43: Methane decomposes into two simpler substances, hydrogen
Q44: How many moles of carbon atoms are
Q46: How many chromium atoms are there in
Q47: Determine the number of moles in a
Q48: Which of these is an ionic compound?<br>A)
Q49: Which of these substances is not a
Q50: Calculate the mass in grams of 1.070