懂英文的进来将下面内容翻译为口述稿（要求完全口述形式）例：I=U/R口述形式为：IequalsUdividedbyR.1.Q=cm(t-t0)2.-b±√b^2-4ac/2a(这是二次方程求根公式）3.16!4.1+2+3+4+...+n5.3x^2y^7z^3+18x^a+16y^b+8z^

Question

懂英文的进来
将下面内容翻译为口述稿（要求完全口述形式）
例：I=U/R 口述形式为：I equals U divided by R.
1.Q=cm(t-t0)
2.-b±√ b^2-4ac/2a (这是二次方程求根公式）
3.16!
4.1+2+3+4+...+n
5.3x^2y^7z^3+18x^a+16y^b+8z^c=a+b+c
6.(a+2b)^2
7.(a±b)^3=a^3±3*a^2*b+3*a*b^2±b^3
8.cot(A-B)=(cotAcotB+1)/(cotB-cotA)
9.tan(A/2)=√((1-cosA)/((1+cosA)) tan(A/2)=-√((1-cosA)/((1+cosA))
10.V=1/3*pi*r2h
可能有点难,答得最多的我就给分吧.
66 grams of pure sodium chloride was put into 15 grams of 72% sulfate solution,there will be _____ grams of hydrogen gas,____ grams of chlorine gas produced and ____ grams of sodium hydroxide,____ grams of saturated sodium chloride solution and ____ grams of sodium chloride left eventually.

Answer 1

1 Q equals c times m times bracket t minus 10
2 minus b plus or minus root of b square minus 4ac over 2a
3 factorial of 16
4 1 plus 2 plus 3 plus 4 et cetera up to n
5 3x to the power of 2y to the power of 7z to the power of 3 plus 18x to the power of a plus 16y to the power of b plus 8z to the power of c equals a plus b plus c
6 square of open bracket a plus 2b close bracket
7 cube of a plus or minus b equals a to the power of 3 plus or minus 3 time a square b plus 3 thimes a b square plus or minus b cube
8 cot A minus B equals cotA times cotB plus 1 all over cotB minus cotA
9 tangent (or just say tan is ok)of half A equals plus or minus root of open bracket 1 minus cosA over 1 plus cosA close bracket
10 V equals one third times pi times r2h