Sodium + sulfur → 1.2 Copper + chlorine →
1.3 Calcium + oxygen →
1.4 Silver + bromine →
1.5 Zinc + fluorine →
1.6 Lithium + nitrogen →
1.7 Aluminium + oxygen →
1.8 Magnesium + bromine →
1.9 Sulfur + oxygen →
1.10 Carbon + oxygen → ___

**40** points asapessay questions (10 points possible) clear image of next, create your own scenario. it can be one of your own real experiences or one you make up. use imagery in your writing to give your instructor a the setting and an action taking pace in your writing explain the structure and functions of the skin at work in your scenario. !

In which situation can a mixture always be called a solution

Abeaker with 2.00×102 ml of an acetic acid buffer with a ph of 5.000 is sitting on a benchtop. the total molarity of acid and conjugate base in this buffer is 0.100 m. a student adds 4.70 ml of a 0.360 m hcl solution to the beaker. how much will the ph change? the pka of acetic acid is 4.740.