<h3>
Answer:</h3>
0.18 moles HCl
<h3>
General Formulas and Concepts:</h3>
<u>Math</u>
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
<u>Chemistry</u>
<u>Unit 0</u>
- Conversion: 1000 mL = 1 L
<u>Aqueous Solutions</u>
- Molarity = moles of solute / liters of solution
<h3>
Explanation:</h3>
<u>Step 1: Define</u>
150 mL
1.2 M
<em>x</em> moles
<u>Step 2: Identify Conversions</u>
mL to L conversion
<u>Step 3: Convert</u>
= 0.15 L
<u>Step 4: Solve for Moles</u>
- Substitute [Molarity]:
- Isolate <em>x</em>:
- Rewrite:
<u>Step 5: Check</u>
<em>We are given 2 sig figs. Follow sig fig rules and round.</em>
Since our final answer is in 2 sig figs, there is no need to round.
Answer:
cells are so small because it is structural functional unit of an organism which can be only seen through microscope
Answer:
i think its 5×5×5×5×5 According to the permutation formula in mathematics
The answer is A) chlorophyll is the most abundant off all the pigments.