Answer:
The answer to your question is below
Explanation:
Balanced chemical reaction
Ca₃(PO₄)₂ + 3H₂SO₄ ⇒ 2H₃SO₄ + 3CaSO₄
To answer this question just calculate the molar mass of both reactants.
Molar mass of Ca₃(PO₄)₂ = (3 x 40) + (2 x 31) + (8 x 16)
= 120 + 62 + 128
= 310 g
Molar mass of 3H₂SO₄ = 3[(2 x 1) + (1 x 32) + (4 x 16)]
= 3[2 + 32 + 64]
= 3[98]
= 294 g
Conclusion
310 g of Ca₃(PO₄)₂ will react with 294 g of 3H₂SO₄
Answer:
Internal rhymes, are words found in the same line of a poem with a common pattern, they ca be determined as metrical lines
Explanation:
Internal rhymes, are words found in the same line of a poem with a common pattern, they ca be determined as metrical lines, in this way the idea is that middle and final word rhyme one with another. Depending on the rhyme it is possible to increase the pace or slow it down to according to the emphasis on the rhyme, creating in this way tension, mystery, a sense of anticipation, anxiety among some other sensations while reading the poem.
Example:
Macbeth (By William Shakespeare)
“Double, double toil and trouble,
Fire burn and cauldron bubble…”
Answer:
CasH52(1) + 38 O2(g) → 25 CO2(g) + 26 H2O(g)
Explanation:
Answer:
pH = 3.0 ya that's it......