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I would say the answer is <span>dust and rocks
The regolith is a layer of material that covers solid rock. it is made of dust and soil.</span>
Answer:
A. Mg(OH)2
Explanation:
all oxides are insoluble except those of Group IA metals. most sulfides S2- are insoluble, with the exceptions of Group I, II (slightly soluble) metals and ammonium - NH4+
Answer would be C, Physical Change, it's similar to crumpling up a piece of paper
Answer:
12 mol CO₂
General Formulas and Concepts:
<u>Atomic Structure</u>
<u>Stoichiometry</u>
- Analyzing reactions rxn
- Using Dimensional Analysis
Explanation:
<u>Step 1: Define</u>
<em>Identify</em>
[rxn] 6CO₂ + 6H₂O → C₆H₁₂O₆ + 6O₂
[Given] 2 mol C₆H₁₂O₆
[Solve] mol CO₂
<u>Step 2: Identify Conversions</u>
[rxn] 6CO₂ → C₆H₁₂O₆
<u>Step 3: Convert</u>
- [DA] Set up:
- [DA] Multiply [Cancel out units]: