Question

how much HCL to qdd with 30 g (gvgmdcmfxm) Nitric acid yo make aqua regia?​

Answer 1

Explanation:

Skeleton system gives the body support and protects inner organs.

Answer 2

59.5 ml of HCl or 90 g of HCl.

Explanation:

Aqua regia is a mixture of HCl and HNO₃ mixed in a 3:1 ratio.

Volume of 30 g HNO₃ = mass of HNO₃/Density

                                      = 30/1.51

                                      = 19.86 ml of HNO₃

Volume of HCl = 3 × 19.86 = 59.5 ml of HCl or 90 g of HCl.