Techs > Neutralization

Research costs (University of Thought)

• Acid 100
• Aluminum 20
• Antimony 20
• Canvas 100
• Copper 20
• Gold 20
• Iron 20
• Lead 20
• Lithium 20
• Platinum 20
• Potash 100
• Silver 20
• Strontium 20
• Tin 20
• Titanium 20
• Tungsten 20
• Zinc 20
• Oyster Shell Marble 20

Researched at

• cradle of the sun (4347, -1272) (on timer)
• desert of shades (-1108, 2815)
• fools paradise (-2262, 35)
• karnak (1110, -600)
• khartoum (703, -6713)
• kush (448, -3846)
• lower egypt (1185, 5899)
• qatara (-147, 6880) (on timer)
• seven lakes (1370, 2330)
• sinai (2847, 4355)
• tanis (4450, 6662)
• upper egypt (1895, 3520)

Allows the construction and use of an Acid Bath, to make Metallic Salts

• Teachable in 8 lessons

• Basic Chemistry is a pre-requesite tech.

Level required to learn: 4