In the Reaction Shown Below Calcium Phosphate Slag Is Formed

question 100

Multiple Choice

In the reaction shown below calcium phosphate slag is formed from a reaction of calcium oxide with phosphoric anhydride. 6 CaO(s) + P₄O₁₀(l) → 2 Ca₃(PO₄) ₂(l)
CaO is a(n) ________ oxide,and P₄O₁₀ is a(n) ________ oxide.

• A)acidic,acidic
• B)acidic,basic
• C)basic,acidic
• D)basic,basic

Understand the factors influencing the choice and execution of content strategies.

Recognize the significance of balancing audience-centric and brand-centric content.

Appreciate the importance of an editorial calendar in managing content strategy.

Grasp the concept of content atomization and its role in social media strategy.

---

Definitions:

Rate Variances

The difference between the actual rate paid for inputs and the standard rate expected, often analyzed for labor or overhead rates.

Efficiency Variances

The difference between the actual amount of an input used and the expected (or standard) amount needed, multiplied by the standard cost per unit of input.

Landing Gears

A critical aircraft component that supports the plane during landing and takeoff.

Materials Price Variance

The difference between the actual cost of materials and the expected cost, multiplied by the quantity of materials used.